236191440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:337

約数の個数: 160

約数和(自身を含む): 755951616

約数和(自身を除く): 519760176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 83, 120, 142, 166, 167, 213, 240, 249, 284, 332, 334, 355, 415, 426, 498, 501, 568, 664, 668, 710, 830, 835, 852, 996, 1002, 1065, 1136, 1245, 1328, 1336, 1420, 1660, 1670, 1704, 1992, 2004, 2130, 2490, 2505, 2672, 2840, 3320, 3340, 3408, 3984, 4008, 4260, 4980, 5010, 5680, 5893, 6640, 6680, 8016, 8520, 9960, 10020, 11786, 11857, 13360, 13861, 17040, 17679, 19920, 20040, 23572, 23714, 27722, 29465, 35358, 35571, 40080, 41583, 47144, 47428, 55444, 58930, 59285, 69305, 70716, 71142, 83166, 88395, 94288, 94856, 110888, 117860, 118570, 138610, 141432, 142284, 166332, 176790, 177855, 189712, 207915, 221776, 235720, 237140, 277220, 282864, 284568, 332664, 353580, 355710, 415830, 471440, 474280, 554440, 569136, 665328, 707160, 711420, 831660, 948560, 984131, 1108880, 1414320, 1422840, 1663320, 1968262, 2845680, 2952393, 3326640, 3936524, 4920655, 5904786, 7873048, 9841310, 11809572, 14761965, 15746096, 19682620, 23619144, 29523930, 39365240, 47238288, 59047860, 78730480, 118095720, 236191440]

約数ペア:

[(1, 236191440), (2, 118095720), (3, 78730480), (4, 59047860), (5, 47238288), (6, 39365240), (8, 29523930), (10, 23619144), (12, 19682620), (15, 15746096), (16, 14761965), (20, 11809572), (24, 9841310), (30, 7873048), (40, 5904786), (48, 4920655), (60, 3936524), (71, 3326640), (80, 2952393), (83, 2845680), (120, 1968262), (142, 1663320), (166, 1422840), (167, 1414320), (213, 1108880), (240, 984131), (249, 948560), (284, 831660), (332, 711420), (334, 707160), (355, 665328), (415, 569136), (426, 554440), (498, 474280), (501, 471440), (568, 415830), (664, 355710), (668, 353580), (710, 332664), (830, 284568), (835, 282864), (852, 277220), (996, 237140), (1002, 235720), (1065, 221776), (1136, 207915), (1245, 189712), (1328, 177855), (1336, 176790), (1420, 166332), (1660, 142284), (1670, 141432), (1704, 138610), (1992, 118570), (2004, 117860), (2130, 110888), (2490, 94856), (2505, 94288), (2672, 88395), (2840, 83166), (3320, 71142), (3340, 70716), (3408, 69305), (3984, 59285), (4008, 58930), (4260, 55444), (4980, 47428), (5010, 47144), (5680, 41583), (5893, 40080), (6640, 35571), (6680, 35358), (8016, 29465), (8520, 27722), (9960, 23714), (10020, 23572), (11786, 20040), (11857, 19920), (13360, 17679), (13861, 17040)]