237499680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1511

約数の個数: 192

約数和(自身を含む): 843042816

約数和(自身を除く): 605543136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1451, 1488, 1705, 1760, 1860, 2046, 2480, 2640, 2728, 2902, 2976, 3410, 3720, 4092, 4353, 4960, 5115, 5280, 5456, 5804, 6820, 7255, 7440, 8184, 8706, 10230, 10912, 11608, 13640, 14510, 14880, 15961, 16368, 17412, 20460, 21765, 23216, 27280, 29020, 31922, 32736, 34824, 40920, 43530, 44981, 46432, 47883, 54560, 58040, 63844, 69648, 79805, 81840, 87060, 89962, 95766, 116080, 127688, 134943, 139296, 159610, 163680, 174120, 179924, 191532, 224905, 232160, 239415, 255376, 269886, 319220, 348240, 359848, 383064, 449810, 478830, 494791, 510752, 539772, 638440, 674715, 696480, 719696, 766128, 899620, 957660, 989582, 1079544, 1276880, 1349430, 1439392, 1484373, 1532256, 1799240, 1915320, 1979164, 2159088, 2473955, 2553760, 2698860, 2968746, 3598480, 3830640, 3958328, 4318176, 4947910, 5397720, 5937492, 7196960, 7421865, 7661280, 7916656, 9895820, 10795440, 11874984, 14843730, 15833312, 19791640, 21590880, 23749968, 29687460, 39583280, 47499936, 59374920, 79166560, 118749840, 237499680]

約数ペア:

[(1, 237499680), (2, 118749840), (3, 79166560), (4, 59374920), (5, 47499936), (6, 39583280), (8, 29687460), (10, 23749968), (11, 21590880), (12, 19791640), (15, 15833312), (16, 14843730), (20, 11874984), (22, 10795440), (24, 9895820), (30, 7916656), (31, 7661280), (32, 7421865), (33, 7196960), (40, 5937492), (44, 5397720), (48, 4947910), (55, 4318176), (60, 3958328), (62, 3830640), (66, 3598480), (80, 2968746), (88, 2698860), (93, 2553760), (96, 2473955), (110, 2159088), (120, 1979164), (124, 1915320), (132, 1799240), (155, 1532256), (160, 1484373), (165, 1439392), (176, 1349430), (186, 1276880), (220, 1079544), (240, 989582), (248, 957660), (264, 899620), (310, 766128), (330, 719696), (341, 696480), (352, 674715), (372, 638440), (440, 539772), (465, 510752), (480, 494791), (496, 478830), (528, 449810), (620, 383064), (660, 359848), (682, 348240), (744, 319220), (880, 269886), (930, 255376), (992, 239415), (1023, 232160), (1056, 224905), (1240, 191532), (1320, 179924), (1364, 174120), (1451, 163680), (1488, 159610), (1705, 139296), (1760, 134943), (1860, 127688), (2046, 116080), (2480, 95766), (2640, 89962), (2728, 87060), (2902, 81840), (2976, 79805), (3410, 69648), (3720, 63844), (4092, 58040), (4353, 54560), (4960, 47883), (5115, 46432), (5280, 44981), (5456, 43530), (5804, 40920), (6820, 34824), (7255, 32736), (7440, 31922), (8184, 29020), (8706, 27280), (10230, 23216), (10912, 21765), (11608, 20460), (13640, 17412), (14510, 16368), (14880, 15961)]