1330697520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{10211}}^1$

素因数の和:10411

約数の個数: 120

約数和(自身を含む): 4494056112

約数和(自身を除く): 3163358592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 181, 240, 360, 362, 543, 720, 724, 905, 1086, 1448, 1629, 1810, 2172, 2715, 2896, 3258, 3620, 4344, 5430, 6516, 7240, 8145, 8688, 10211, 10860, 13032, 14480, 16290, 20422, 21720, 26064, 30633, 32580, 40844, 43440, 51055, 61266, 65160, 81688, 91899, 102110, 122532, 130320, 153165, 163376, 183798, 204220, 245064, 306330, 367596, 408440, 459495, 490128, 612660, 735192, 816880, 918990, 1225320, 1470384, 1837980, 1848191, 2450640, 3675960, 3696382, 5544573, 7351920, 7392764, 9240955, 11089146, 14785528, 16633719, 18481910, 22178292, 27722865, 29571056, 33267438, 36963820, 44356584, 55445730, 66534876, 73927640, 83168595, 88713168, 110891460, 133069752, 147855280, 166337190, 221782920, 266139504, 332674380, 443565840, 665348760, 1330697520]

約数ペア:

[(1, 1330697520), (2, 665348760), (3, 443565840), (4, 332674380), (5, 266139504), (6, 221782920), (8, 166337190), (9, 147855280), (10, 133069752), (12, 110891460), (15, 88713168), (16, 83168595), (18, 73927640), (20, 66534876), (24, 55445730), (30, 44356584), (36, 36963820), (40, 33267438), (45, 29571056), (48, 27722865), (60, 22178292), (72, 18481910), (80, 16633719), (90, 14785528), (120, 11089146), (144, 9240955), (180, 7392764), (181, 7351920), (240, 5544573), (360, 3696382), (362, 3675960), (543, 2450640), (720, 1848191), (724, 1837980), (905, 1470384), (1086, 1225320), (1448, 918990), (1629, 816880), (1810, 735192), (2172, 612660), (2715, 490128), (2896, 459495), (3258, 408440), (3620, 367596), (4344, 306330), (5430, 245064), (6516, 204220), (7240, 183798), (8145, 163376), (8688, 153165), (10211, 130320), (10860, 122532), (13032, 102110), (14480, 91899), (16290, 81688), (20422, 65160), (21720, 61266), (26064, 51055), (30633, 43440), (32580, 40844)]