4196400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 14530320

約数和(自身を除く): 10333920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 269, 300, 312, 325, 390, 400, 520, 538, 600, 624, 650, 780, 807, 975, 1040, 1076, 1200, 1300, 1345, 1560, 1614, 1950, 2152, 2600, 2690, 3120, 3228, 3497, 3900, 4035, 4304, 5200, 5380, 6456, 6725, 6994, 7800, 8070, 10491, 10760, 12912, 13450, 13988, 15600, 16140, 17485, 20175, 20982, 21520, 26900, 27976, 32280, 34970, 40350, 41964, 52455, 53800, 55952, 64560, 69940, 80700, 83928, 87425, 104910, 107600, 139880, 161400, 167856, 174850, 209820, 262275, 279760, 322800, 349700, 419640, 524550, 699400, 839280, 1049100, 1398800, 2098200, 4196400]

約数ペア:

[(1, 4196400), (2, 2098200), (3, 1398800), (4, 1049100), (5, 839280), (6, 699400), (8, 524550), (10, 419640), (12, 349700), (13, 322800), (15, 279760), (16, 262275), (20, 209820), (24, 174850), (25, 167856), (26, 161400), (30, 139880), (39, 107600), (40, 104910), (48, 87425), (50, 83928), (52, 80700), (60, 69940), (65, 64560), (75, 55952), (78, 53800), (80, 52455), (100, 41964), (104, 40350), (120, 34970), (130, 32280), (150, 27976), (156, 26900), (195, 21520), (200, 20982), (208, 20175), (240, 17485), (260, 16140), (269, 15600), (300, 13988), (312, 13450), (325, 12912), (390, 10760), (400, 10491), (520, 8070), (538, 7800), (600, 6994), (624, 6725), (650, 6456), (780, 5380), (807, 5200), (975, 4304), (1040, 4035), (1076, 3900), (1200, 3497), (1300, 3228), (1345, 3120), (1560, 2690), (1614, 2600), (1950, 2152)]