4831320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 16531200

約数和(自身を除く): 11699880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 163, 190, 195, 228, 247, 260, 285, 312, 326, 380, 390, 456, 489, 494, 520, 570, 652, 741, 760, 780, 815, 978, 988, 1140, 1235, 1304, 1482, 1560, 1630, 1956, 1976, 2119, 2280, 2445, 2470, 2964, 3097, 3260, 3705, 3912, 4238, 4890, 4940, 5928, 6194, 6357, 6520, 7410, 8476, 9291, 9780, 9880, 10595, 12388, 12714, 14820, 15485, 16952, 18582, 19560, 21190, 24776, 25428, 29640, 30970, 31785, 37164, 40261, 42380, 46455, 50856, 61940, 63570, 74328, 80522, 84760, 92910, 120783, 123880, 127140, 161044, 185820, 201305, 241566, 254280, 322088, 371640, 402610, 483132, 603915, 805220, 966264, 1207830, 1610440, 2415660, 4831320]

約数ペア:

[(1, 4831320), (2, 2415660), (3, 1610440), (4, 1207830), (5, 966264), (6, 805220), (8, 603915), (10, 483132), (12, 402610), (13, 371640), (15, 322088), (19, 254280), (20, 241566), (24, 201305), (26, 185820), (30, 161044), (38, 127140), (39, 123880), (40, 120783), (52, 92910), (57, 84760), (60, 80522), (65, 74328), (76, 63570), (78, 61940), (95, 50856), (104, 46455), (114, 42380), (120, 40261), (130, 37164), (152, 31785), (156, 30970), (163, 29640), (190, 25428), (195, 24776), (228, 21190), (247, 19560), (260, 18582), (285, 16952), (312, 15485), (326, 14820), (380, 12714), (390, 12388), (456, 10595), (489, 9880), (494, 9780), (520, 9291), (570, 8476), (652, 7410), (741, 6520), (760, 6357), (780, 6194), (815, 5928), (978, 4940), (988, 4890), (1140, 4238), (1235, 3912), (1304, 3705), (1482, 3260), (1560, 3097), (1630, 2964), (1956, 2470), (1976, 2445), (2119, 2280)]