2247362280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{1597}}^1$

素因数の和:2920

約数の個数: 128

約数和(自身を含む): 7501651200

約数和(自身を除く): 5254288920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1303, 1597, 2606, 3194, 3909, 4791, 5212, 6388, 6515, 7818, 7985, 9582, 10424, 11727, 12776, 13030, 14373, 15636, 15970, 19164, 19545, 23454, 23955, 26060, 28746, 31272, 31940, 35181, 38328, 39090, 43119, 46908, 47910, 52120, 57492, 58635, 63880, 70362, 71865, 78180, 86238, 93816, 95820, 114984, 117270, 140724, 143730, 156360, 172476, 175905, 191640, 215595, 234540, 281448, 287460, 344952, 351810, 431190, 469080, 574920, 703620, 862380, 1407240, 1724760, 2080891, 4161782, 6242673, 8323564, 10404455, 12485346, 16647128, 18728019, 20808910, 24970692, 31213365, 37456038, 41617820, 49941384, 56184057, 62426730, 74912076, 83235640, 93640095, 112368114, 124853460, 149824152, 187280190, 224736228, 249706920, 280920285, 374560380, 449472456, 561840570, 749120760, 1123681140, 2247362280]

約数ペア:

[(1, 2247362280), (2, 1123681140), (3, 749120760), (4, 561840570), (5, 449472456), (6, 374560380), (8, 280920285), (9, 249706920), (10, 224736228), (12, 187280190), (15, 149824152), (18, 124853460), (20, 112368114), (24, 93640095), (27, 83235640), (30, 74912076), (36, 62426730), (40, 56184057), (45, 49941384), (54, 41617820), (60, 37456038), (72, 31213365), (90, 24970692), (108, 20808910), (120, 18728019), (135, 16647128), (180, 12485346), (216, 10404455), (270, 8323564), (360, 6242673), (540, 4161782), (1080, 2080891), (1303, 1724760), (1597, 1407240), (2606, 862380), (3194, 703620), (3909, 574920), (4791, 469080), (5212, 431190), (6388, 351810), (6515, 344952), (7818, 287460), (7985, 281448), (9582, 234540), (10424, 215595), (11727, 191640), (12776, 175905), (13030, 172476), (14373, 156360), (15636, 143730), (15970, 140724), (19164, 117270), (19545, 114984), (23454, 95820), (23955, 93816), (26060, 86238), (28746, 78180), (31272, 71865), (31940, 70362), (35181, 63880), (38328, 58635), (39090, 57492), (43119, 52120), (46908, 47910)]