240203880

素因数分解:

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

素因数の和:143

約数の個数: 480

約数和(自身を含む): 1005582600

約数和(自身を除く): 765378720

約数列:

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

約数ペア:

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