15707130240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{22291}}^1$

素因数の和:22680

約数の個数: 128

約数和(自身を含む): 50205150720

約数和(自身を除く): 34498020480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 367, 384, 480, 640, 734, 960, 1101, 1468, 1835, 1920, 2202, 2936, 3670, 4404, 5505, 5872, 7340, 8808, 11010, 11744, 14680, 17616, 22020, 22291, 23488, 29360, 35232, 44040, 44582, 46976, 58720, 66873, 70464, 88080, 89164, 111455, 117440, 133746, 140928, 176160, 178328, 222910, 234880, 267492, 334365, 352320, 356656, 445820, 534984, 668730, 704640, 713312, 891640, 1069968, 1337460, 1426624, 1783280, 2139936, 2674920, 2853248, 3566560, 4279872, 5349840, 7133120, 8180797, 8559744, 10699680, 14266240, 16361594, 21399360, 24542391, 32723188, 40903985, 42798720, 49084782, 65446376, 81807970, 98169564, 122711955, 130892752, 163615940, 196339128, 245423910, 261785504, 327231880, 392678256, 490847820, 523571008, 654463760, 785356512, 981695640, 1047142016, 1308927520, 1570713024, 1963391280, 2617855040, 3141426048, 3926782560, 5235710080, 7853565120, 15707130240]

約数ペア:

[(1, 15707130240), (2, 7853565120), (3, 5235710080), (4, 3926782560), (5, 3141426048), (6, 2617855040), (8, 1963391280), (10, 1570713024), (12, 1308927520), (15, 1047142016), (16, 981695640), (20, 785356512), (24, 654463760), (30, 523571008), (32, 490847820), (40, 392678256), (48, 327231880), (60, 261785504), (64, 245423910), (80, 196339128), (96, 163615940), (120, 130892752), (128, 122711955), (160, 98169564), (192, 81807970), (240, 65446376), (320, 49084782), (367, 42798720), (384, 40903985), (480, 32723188), (640, 24542391), (734, 21399360), (960, 16361594), (1101, 14266240), (1468, 10699680), (1835, 8559744), (1920, 8180797), (2202, 7133120), (2936, 5349840), (3670, 4279872), (4404, 3566560), (5505, 2853248), (5872, 2674920), (7340, 2139936), (8808, 1783280), (11010, 1426624), (11744, 1337460), (14680, 1069968), (17616, 891640), (22020, 713312), (22291, 704640), (23488, 668730), (29360, 534984), (35232, 445820), (44040, 356656), (44582, 352320), (46976, 334365), (58720, 267492), (66873, 234880), (70464, 222910), (88080, 178328), (89164, 176160), (111455, 140928), (117440, 133746)]