160135920

素因数分解:

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

素因数の和:142

約数の個数: 480

約数和(自身を含む): 687009600

約数和(自身を除く): 526873680

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, 84, 85, 89, 90, 98, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 168, 170, 178, 180, 189, 196, 204, 210, 216, 238, 240, 245, 252, 255, 267, 270, 272, 280, 294, 306, 315, 336, 340, 356, 357, 360, 378, 392, 408, 420, 432, 441, 445, 459, 476, 490, 504, 510, 534, 540, 560, 588, 595, 612, 623, 630, 680, 712, 714, 720, 735, 756, 765, 784, 801, 816, 833, 840, 882, 890, 918, 945, 952, 980, 1008, 1020, 1068, 1071, 1080, 1176, 1190, 1224, 1246, 1260, 1323, 1335, 1360, 1424, 1428, 1470, 1512, 1513, 1530, 1602, 1666, 1680, 1764, 1780, 1785, 1836, 1869, 1890, 1904, 1960, 2040, 2136, 2142, 2160, 2205, 2295, 2352, 2380, 2403, 2448, 2492, 2499, 2520, 2646, 2670, 2856, 2940, 3024, 3026, 3060, 3115, 3204, 3213, 3332, 3528, 3560, 3570, 3672, 3738, 3780, 3920, 4005, 4080, 4165, 4272, 4284, 4361, 4410, 4539, 4590, 4760, 4806, 4984, 4998, 5040, 5292, 5340, 5355, 5607, 5712, 5880, 6052, 6120, 6230, 6408, 6426, 6615, 6664, 7056, 7120, 7140, 7344, 7476, 7497, 7560, 7565, 8010, 8330, 8568, 8722, 8820, 9078, 9180, 9345, 9520, 9612, 9968, 9996, 10584, 10591, 10680, 10710, 11214, 11760, 12015, 12104, 12240, 12460, 12495, 12816, 12852, 13083, 13230, 13328, 13617, 14280, 14952, 14994, 15120, 15130, 16020, 16065, 16660, 16821, 17136, 17444, 17640, 18156, 18360, 18690, 19224, 19992, 21168, 21182, 21360, 21420, 21805, 22428, 22491, 22695, 24030, 24208, 24920, 24990, 25704, 26166, 26460, 27234, 28035, 28560, 29904, 29988, 30260, 31773, 32040, 32130, 33320, 33642, 34888, 35280, 36312, 36720, 37380, 37485, 38448, 39249, 39984, 40851, 42364, 42840, 43610, 44856, 44982, 45390, 48060, 49840, 49980, 51408, 52332, 52920, 52955, 54468, 56070, 59976, 60520, 63546, 64080, 64260, 65415, 66640, 67284, 68085, 69776, 72624, 74137, 74760, 74970, 78498, 81702, 84105, 84728, 85680, 87220, 89712, 89964, 90780, 95319, 96120, 99960, 104664, 105840, 105910, 108936, 112140, 112455, 117747, 119952, 121040, 127092, 128520, 130830, 134568, 136170, 148274, 149520, 149940, 156996, 158865, 163404, 168210, 169456, 174440, 179928, 181560, 190638, 192240, 196245, 199920, 204255, 209328, 211820, 217872, 222411, 224280, 224910, 235494, 254184, 257040, 261660, 269136, 272340, 285957, 296548, 299880, 313992, 317730, 326808, 336420, 348880, 359856, 363120, 370685, 381276, 392490, 408510, 423640, 444822, 448560, 449820, 470988, 476595, 508368, 523320, 544680, 571914, 588735, 593096, 599760, 627984, 635460, 653616, 667233, 672840, 741370, 762552, 784980, 817020, 847280, 889644, 899640, 941976, 953190, 1046640, 1089360, 1112055, 1143828, 1177470, 1186192, 1270920, 1334466, 1345680, 1429785, 1482740, 1525104, 1569960, 1634040, 1779288, 1799280, 1883952, 1906380, 2001699, 2224110, 2287656, 2354940, 2541840, 2668932, 2859570, 2965480, 3139920, 3268080, 3336165, 3558576, 3812760, 4003398, 4448220, 4575312, 4709880, 5337864, 5719140, 5930960, 6672330, 7625520, 8006796, 8896440, 9419760, 10008495, 10675728, 11438280, 13344660, 16013592, 17792880, 20016990, 22876560, 26689320, 32027184, 40033980, 53378640, 80067960, 160135920]

約数ペア:

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