13303959660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{2069}}^1$

素因数の和:2480

約数の個数: 144

約数和(自身を含む): 40823546400

約数和(自身を除く): 27519586740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 257, 278, 417, 514, 556, 695, 771, 834, 1028, 1251, 1285, 1390, 1542, 1668, 2069, 2085, 2313, 2502, 2570, 2780, 3084, 3855, 4138, 4170, 4626, 5004, 5140, 6207, 6255, 7710, 8276, 8340, 9252, 10345, 11565, 12414, 12510, 15420, 18621, 20690, 23130, 24828, 25020, 31035, 35723, 37242, 41380, 46260, 62070, 71446, 74484, 93105, 107169, 124140, 142892, 178615, 186210, 214338, 287591, 321507, 357230, 372420, 428676, 531733, 535845, 575182, 643014, 714460, 862773, 1063466, 1071690, 1150364, 1286028, 1437955, 1595199, 1607535, 1725546, 2126932, 2143380, 2588319, 2658665, 2875910, 3190398, 3215070, 3451092, 4313865, 4785597, 5176638, 5317330, 5751820, 6380796, 6430140, 7975995, 8627730, 9571194, 10353276, 10634660, 12941595, 15951990, 17255460, 19142388, 23927985, 25883190, 31903980, 47855970, 51766380, 73910887, 95711940, 147821774, 221732661, 295643548, 369554435, 443465322, 665197983, 739108870, 886930644, 1108663305, 1330395966, 1478217740, 2217326610, 2660791932, 3325989915, 4434653220, 6651979830, 13303959660]

約数ペア:

[(1, 13303959660), (2, 6651979830), (3, 4434653220), (4, 3325989915), (5, 2660791932), (6, 2217326610), (9, 1478217740), (10, 1330395966), (12, 1108663305), (15, 886930644), (18, 739108870), (20, 665197983), (30, 443465322), (36, 369554435), (45, 295643548), (60, 221732661), (90, 147821774), (139, 95711940), (180, 73910887), (257, 51766380), (278, 47855970), (417, 31903980), (514, 25883190), (556, 23927985), (695, 19142388), (771, 17255460), (834, 15951990), (1028, 12941595), (1251, 10634660), (1285, 10353276), (1390, 9571194), (1542, 8627730), (1668, 7975995), (2069, 6430140), (2085, 6380796), (2313, 5751820), (2502, 5317330), (2570, 5176638), (2780, 4785597), (3084, 4313865), (3855, 3451092), (4138, 3215070), (4170, 3190398), (4626, 2875910), (5004, 2658665), (5140, 2588319), (6207, 2143380), (6255, 2126932), (7710, 1725546), (8276, 1607535), (8340, 1595199), (9252, 1437955), (10345, 1286028), (11565, 1150364), (12414, 1071690), (12510, 1063466), (15420, 862773), (18621, 714460), (20690, 643014), (23130, 575182), (24828, 535845), (25020, 531733), (31035, 428676), (35723, 372420), (37242, 357230), (41380, 321507), (46260, 287591), (62070, 214338), (71446, 186210), (74484, 178615), (93105, 142892), (107169, 124140)]