1253976360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{114833}}^1$

素因数の和:114867

約数の個数: 128

約数和(自身を含む): 4630106880

約数和(自身を除く): 3376130520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 114833, 229666, 344499, 459332, 574165, 688998, 803831, 918664, 1148330, 1377996, 1492829, 1607662, 1722495, 2296660, 2411493, 2755992, 2985658, 3215324, 3444990, 4019155, 4478487, 4593320, 4822986, 5971316, 6430648, 6889980, 7464145, 8038310, 8956974, 9645972, 10449803, 11942632, 12057465, 13779960, 14928290, 16076620, 17913948, 19291944, 20899606, 22392435, 24114930, 29856580, 31349409, 32153240, 35827896, 41799212, 44784870, 48229860, 52249015, 59713160, 62698818, 83598424, 89569740, 96459720, 104498030, 125397636, 156747045, 179139480, 208996060, 250795272, 313494090, 417992120, 626988180, 1253976360]

約数ペア:

[(1, 1253976360), (2, 626988180), (3, 417992120), (4, 313494090), (5, 250795272), (6, 208996060), (7, 179139480), (8, 156747045), (10, 125397636), (12, 104498030), (13, 96459720), (14, 89569740), (15, 83598424), (20, 62698818), (21, 59713160), (24, 52249015), (26, 48229860), (28, 44784870), (30, 41799212), (35, 35827896), (39, 32153240), (40, 31349409), (42, 29856580), (52, 24114930), (56, 22392435), (60, 20899606), (65, 19291944), (70, 17913948), (78, 16076620), (84, 14928290), (91, 13779960), (104, 12057465), (105, 11942632), (120, 10449803), (130, 9645972), (140, 8956974), (156, 8038310), (168, 7464145), (182, 6889980), (195, 6430648), (210, 5971316), (260, 4822986), (273, 4593320), (280, 4478487), (312, 4019155), (364, 3444990), (390, 3215324), (420, 2985658), (455, 2755992), (520, 2411493), (546, 2296660), (728, 1722495), (780, 1607662), (840, 1492829), (910, 1377996), (1092, 1148330), (1365, 918664), (1560, 803831), (1820, 688998), (2184, 574165), (2730, 459332), (3640, 344499), (5460, 229666), (10920, 114833)]