9423120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 34283520

約数和(自身を除く): 24860400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 79, 80, 84, 105, 112, 120, 140, 142, 158, 168, 210, 213, 237, 240, 280, 284, 316, 336, 355, 395, 420, 426, 474, 497, 553, 560, 568, 632, 710, 790, 840, 852, 948, 994, 1065, 1106, 1136, 1185, 1264, 1420, 1491, 1580, 1659, 1680, 1704, 1896, 1988, 2130, 2212, 2370, 2485, 2765, 2840, 2982, 3160, 3318, 3408, 3792, 3976, 4260, 4424, 4740, 4970, 5530, 5609, 5680, 5964, 6320, 6636, 7455, 7952, 8295, 8520, 8848, 9480, 9940, 11060, 11218, 11928, 13272, 14910, 16590, 16827, 17040, 18960, 19880, 22120, 22436, 23856, 26544, 28045, 29820, 33180, 33654, 39263, 39760, 44240, 44872, 56090, 59640, 66360, 67308, 78526, 84135, 89744, 112180, 117789, 119280, 132720, 134616, 157052, 168270, 196315, 224360, 235578, 269232, 314104, 336540, 392630, 448720, 471156, 588945, 628208, 673080, 785260, 942312, 1177890, 1346160, 1570520, 1884624, 2355780, 3141040, 4711560, 9423120]

約数ペア:

[(1, 9423120), (2, 4711560), (3, 3141040), (4, 2355780), (5, 1884624), (6, 1570520), (7, 1346160), (8, 1177890), (10, 942312), (12, 785260), (14, 673080), (15, 628208), (16, 588945), (20, 471156), (21, 448720), (24, 392630), (28, 336540), (30, 314104), (35, 269232), (40, 235578), (42, 224360), (48, 196315), (56, 168270), (60, 157052), (70, 134616), (71, 132720), (79, 119280), (80, 117789), (84, 112180), (105, 89744), (112, 84135), (120, 78526), (140, 67308), (142, 66360), (158, 59640), (168, 56090), (210, 44872), (213, 44240), (237, 39760), (240, 39263), (280, 33654), (284, 33180), (316, 29820), (336, 28045), (355, 26544), (395, 23856), (420, 22436), (426, 22120), (474, 19880), (497, 18960), (553, 17040), (560, 16827), (568, 16590), (632, 14910), (710, 13272), (790, 11928), (840, 11218), (852, 11060), (948, 9940), (994, 9480), (1065, 8848), (1106, 8520), (1136, 8295), (1185, 7952), (1264, 7455), (1420, 6636), (1491, 6320), (1580, 5964), (1659, 5680), (1680, 5609), (1704, 5530), (1896, 4970), (1988, 4740), (2130, 4424), (2212, 4260), (2370, 3976), (2485, 3792), (2765, 3408), (2840, 3318), (2982, 3160)]