480407760

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 600

約数和(自身を含む): 2078204040

約数和(自身を除く): 1597796280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 68, 70, 72, 80, 81, 84, 85, 89, 90, 98, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 162, 168, 170, 178, 180, 189, 196, 204, 210, 216, 238, 240, 245, 252, 255, 267, 270, 272, 280, 294, 306, 315, 324, 336, 340, 356, 357, 360, 378, 392, 405, 408, 420, 432, 441, 445, 459, 476, 490, 504, 510, 534, 540, 560, 567, 588, 595, 612, 623, 630, 648, 680, 712, 714, 720, 735, 756, 765, 784, 801, 810, 816, 833, 840, 882, 890, 918, 945, 952, 980, 1008, 1020, 1068, 1071, 1080, 1134, 1176, 1190, 1224, 1246, 1260, 1296, 1323, 1335, 1360, 1377, 1424, 1428, 1470, 1512, 1513, 1530, 1602, 1620, 1666, 1680, 1764, 1780, 1785, 1836, 1869, 1890, 1904, 1960, 2040, 2136, 2142, 2160, 2205, 2268, 2295, 2352, 2380, 2403, 2448, 2492, 2499, 2520, 2646, 2670, 2754, 2835, 2856, 2940, 3024, 3026, 3060, 3115, 3204, 3213, 3240, 3332, 3528, 3560, 3570, 3672, 3738, 3780, 3920, 3969, 4005, 4080, 4165, 4272, 4284, 4361, 4410, 4536, 4539, 4590, 4760, 4806, 4984, 4998, 5040, 5292, 5340, 5355, 5508, 5607, 5670, 5712, 5880, 6052, 6120, 6230, 6408, 6426, 6480, 6615, 6664, 6885, 7056, 7120, 7140, 7209, 7344, 7476, 7497, 7560, 7565, 7938, 8010, 8330, 8568, 8722, 8820, 9072, 9078, 9180, 9345, 9520, 9612, 9639, 9968, 9996, 10584, 10591, 10680, 10710, 11016, 11214, 11340, 11760, 12015, 12104, 12240, 12460, 12495, 12816, 12852, 13083, 13230, 13328, 13617, 13770, 14280, 14418, 14952, 14994, 15120, 15130, 15876, 16020, 16065, 16660, 16821, 17136, 17444, 17640, 18156, 18360, 18690, 19224, 19278, 19845, 19992, 21168, 21182, 21360, 21420, 21805, 22032, 22428, 22491, 22680, 22695, 24030, 24208, 24920, 24990, 25704, 26166, 26460, 27234, 27540, 28035, 28560, 28836, 29904, 29988, 30260, 31752, 31773, 32040, 32130, 33320, 33642, 34888, 35280, 36045, 36312, 36720, 37380, 37485, 38448, 38556, 39249, 39690, 39984, 40851, 42364, 42840, 43610, 44856, 44982, 45360, 45390, 48060, 48195, 49840, 49980, 50463, 51408, 52332, 52920, 52955, 54468, 55080, 56070, 57672, 59976, 60520, 63504, 63546, 64080, 64260, 65415, 66640, 67284, 67473, 68085, 69776, 72090, 72624, 74137, 74760, 74970, 77112, 78498, 79380, 81702, 84105, 84728, 85680, 87220, 89712, 89964, 90780, 95319, 96120, 96390, 99960, 100926, 104664, 105840, 105910, 108936, 110160, 112140, 112455, 115344, 117747, 119952, 121040, 122553, 127092, 128520, 130830, 134568, 134946, 136170, 144180, 148274, 149520, 149940, 154224, 156996, 158760, 158865, 163404, 168210, 169456, 174440, 179928, 181560, 190638, 192240, 192780, 196245, 199920, 201852, 204255, 209328, 211820, 217872, 222411, 224280, 224910, 235494, 245106, 252315, 254184, 257040, 261660, 269136, 269892, 272340, 285957, 288360, 296548, 299880, 313992, 317520, 317730, 326808, 336420, 337365, 348880, 353241, 359856, 363120, 370685, 381276, 385560, 392490, 403704, 408510, 423640, 444822, 448560, 449820, 470988, 476595, 490212, 504630, 508368, 523320, 539784, 544680, 571914, 576720, 588735, 593096, 599760, 612765, 627984, 635460, 653616, 667233, 672840, 674730, 706482, 741370, 762552, 771120, 784980, 807408, 817020, 847280, 857871, 889644, 899640, 941976, 953190, 980424, 1009260, 1046640, 1079568, 1089360, 1112055, 1143828, 1177470, 1186192, 1225530, 1270920, 1334466, 1345680, 1349460, 1412964, 1429785, 1482740, 1525104, 1569960, 1634040, 1715742, 1766205, 1779288, 1799280, 1883952, 1906380, 1960848, 2001699, 2018520, 2224110, 2287656, 2354940, 2451060, 2541840, 2668932, 2698920, 2825928, 2859570, 2965480, 3139920, 3268080, 3336165, 3431484, 3532410, 3558576, 3812760, 4003398, 4037040, 4289355, 4448220, 4575312, 4709880, 4902120, 5337864, 5397840, 5651856, 5719140, 5930960, 6005097, 6672330, 6862968, 7064820, 7625520, 8006796, 8578710, 8896440, 9419760, 9804240, 10008495, 10675728, 11438280, 12010194, 13344660, 13725936, 14129640, 16013592, 17157420, 17792880, 20016990, 22876560, 24020388, 26689320, 28259280, 30025485, 32027184, 34314840, 40033980, 48040776, 53378640, 60050970, 68629680, 80067960, 96081552, 120101940, 160135920, 240203880, 480407760]

約数ペア:

[(1, 480407760), (2, 240203880), (3, 160135920), (4, 120101940), (5, 96081552), (6, 80067960), (7, 68629680), (8, 60050970), (9, 53378640), (10, 48040776), (12, 40033980), (14, 34314840), (15, 32027184), (16, 30025485), (17, 28259280), (18, 26689320), (20, 24020388), (21, 22876560), (24, 20016990), (27, 17792880), (28, 17157420), (30, 16013592), (34, 14129640), (35, 13725936), (36, 13344660), (40, 12010194), (42, 11438280), (45, 10675728), (48, 10008495), (49, 9804240), (51, 9419760), (54, 8896440), (56, 8578710), (60, 8006796), (63, 7625520), (68, 7064820), (70, 6862968), (72, 6672330), (80, 6005097), (81, 5930960), (84, 5719140), (85, 5651856), (89, 5397840), (90, 5337864), (98, 4902120), (102, 4709880), (105, 4575312), (108, 4448220), (112, 4289355), (119, 4037040), (120, 4003398), (126, 3812760), (135, 3558576), (136, 3532410), (140, 3431484), (144, 3336165), (147, 3268080), (153, 3139920), (162, 2965480), (168, 2859570), (170, 2825928), (178, 2698920), (180, 2668932), (189, 2541840), (196, 2451060), (204, 2354940), (210, 2287656), (216, 2224110), (238, 2018520), (240, 2001699), (245, 1960848), (252, 1906380), (255, 1883952), (267, 1799280), (270, 1779288), (272, 1766205), (280, 1715742), (294, 1634040), (306, 1569960), (315, 1525104), (324, 1482740), (336, 1429785), (340, 1412964), (356, 1349460), (357, 1345680), (360, 1334466), (378, 1270920), (392, 1225530), (405, 1186192), (408, 1177470), (420, 1143828), (432, 1112055), (441, 1089360), (445, 1079568), (459, 1046640), (476, 1009260), (490, 980424), (504, 953190), (510, 941976), (534, 899640), (540, 889644), (560, 857871), (567, 847280), (588, 817020), (595, 807408), (612, 784980), (623, 771120), (630, 762552), (648, 741370), (680, 706482), (712, 674730), (714, 672840), (720, 667233), (735, 653616), (756, 635460), (765, 627984), (784, 612765), (801, 599760), (810, 593096), (816, 588735), (833, 576720), (840, 571914), (882, 544680), (890, 539784), (918, 523320), (945, 508368), (952, 504630), (980, 490212), (1008, 476595), (1020, 470988), (1068, 449820), (1071, 448560), (1080, 444822), (1134, 423640), (1176, 408510), (1190, 403704), (1224, 392490), (1246, 385560), (1260, 381276), (1296, 370685), (1323, 363120), (1335, 359856), (1360, 353241), (1377, 348880), (1424, 337365), (1428, 336420), (1470, 326808), (1512, 317730), (1513, 317520), (1530, 313992), (1602, 299880), (1620, 296548), (1666, 288360), (1680, 285957), (1764, 272340), (1780, 269892), (1785, 269136), (1836, 261660), (1869, 257040), (1890, 254184), (1904, 252315), (1960, 245106), (2040, 235494), (2136, 224910), (2142, 224280), (2160, 222411), (2205, 217872), (2268, 211820), (2295, 209328), (2352, 204255), (2380, 201852), (2403, 199920), (2448, 196245), (2492, 192780), (2499, 192240), (2520, 190638), (2646, 181560), (2670, 179928), (2754, 174440), (2835, 169456), (2856, 168210), (2940, 163404), (3024, 158865), (3026, 158760), (3060, 156996), (3115, 154224), (3204, 149940), (3213, 149520), (3240, 148274), (3332, 144180), (3528, 136170), (3560, 134946), (3570, 134568), (3672, 130830), (3738, 128520), (3780, 127092), (3920, 122553), (3969, 121040), (4005, 119952), (4080, 117747), (4165, 115344), (4272, 112455), (4284, 112140), (4361, 110160), (4410, 108936), (4536, 105910), (4539, 105840), (4590, 104664), (4760, 100926), (4806, 99960), (4984, 96390), (4998, 96120), (5040, 95319), (5292, 90780), (5340, 89964), (5355, 89712), (5508, 87220), (5607, 85680), (5670, 84728), (5712, 84105), (5880, 81702), (6052, 79380), (6120, 78498), (6230, 77112), (6408, 74970), (6426, 74760), (6480, 74137), (6615, 72624), (6664, 72090), (6885, 69776), (7056, 68085), (7120, 67473), (7140, 67284), (7209, 66640), (7344, 65415), (7476, 64260), (7497, 64080), (7560, 63546), (7565, 63504), (7938, 60520), (8010, 59976), (8330, 57672), (8568, 56070), (8722, 55080), (8820, 54468), (9072, 52955), (9078, 52920), (9180, 52332), (9345, 51408), (9520, 50463), (9612, 49980), (9639, 49840), (9968, 48195), (9996, 48060), (10584, 45390), (10591, 45360), (10680, 44982), (10710, 44856), (11016, 43610), (11214, 42840), (11340, 42364), (11760, 40851), (12015, 39984), (12104, 39690), (12240, 39249), (12460, 38556), (12495, 38448), (12816, 37485), (12852, 37380), (13083, 36720), (13230, 36312), (13328, 36045), (13617, 35280), (13770, 34888), (14280, 33642), (14418, 33320), (14952, 32130), (14994, 32040), (15120, 31773), (15130, 31752), (15876, 30260), (16020, 29988), (16065, 29904), (16660, 28836), (16821, 28560), (17136, 28035), (17444, 27540), (17640, 27234), (18156, 26460), (18360, 26166), (18690, 25704), (19224, 24990), (19278, 24920), (19845, 24208), (19992, 24030), (21168, 22695), (21182, 22680), (21360, 22491), (21420, 22428), (21805, 22032)]