448613100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12781}}^1$

素因数の和:12817

約数の個数: 144

約数和(自身を含む): 1553268640

約数和(自身を除く): 1104655540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 8775, 11700, 12781, 17550, 25562, 35100, 38343, 51124, 63905, 76686, 115029, 127810, 153372, 166153, 191715, 230058, 255620, 319525, 332306, 345087, 383430, 460116, 498459, 575145, 639050, 664612, 690174, 766860, 830765, 958575, 996918, 1150290, 1278100, 1380348, 1495377, 1661530, 1725435, 1917150, 1993836, 2300580, 2492295, 2875725, 2990754, 3323060, 3450870, 3834300, 4153825, 4486131, 4984590, 5751450, 5981508, 6901740, 7476885, 8307650, 8627175, 8972262, 9969180, 11502900, 12461475, 14953770, 16615300, 17254350, 17944524, 22430655, 24922950, 29907540, 34508700, 37384425, 44861310, 49845900, 74768850, 89722620, 112153275, 149537700, 224306550, 448613100]

約数ペア:

[(1, 448613100), (2, 224306550), (3, 149537700), (4, 112153275), (5, 89722620), (6, 74768850), (9, 49845900), (10, 44861310), (12, 37384425), (13, 34508700), (15, 29907540), (18, 24922950), (20, 22430655), (25, 17944524), (26, 17254350), (27, 16615300), (30, 14953770), (36, 12461475), (39, 11502900), (45, 9969180), (50, 8972262), (52, 8627175), (54, 8307650), (60, 7476885), (65, 6901740), (75, 5981508), (78, 5751450), (90, 4984590), (100, 4486131), (108, 4153825), (117, 3834300), (130, 3450870), (135, 3323060), (150, 2990754), (156, 2875725), (180, 2492295), (195, 2300580), (225, 1993836), (234, 1917150), (260, 1725435), (270, 1661530), (300, 1495377), (325, 1380348), (351, 1278100), (390, 1150290), (450, 996918), (468, 958575), (540, 830765), (585, 766860), (650, 690174), (675, 664612), (702, 639050), (780, 575145), (900, 498459), (975, 460116), (1170, 383430), (1300, 345087), (1350, 332306), (1404, 319525), (1755, 255620), (1950, 230058), (2340, 191715), (2700, 166153), (2925, 153372), (3510, 127810), (3900, 115029), (5850, 76686), (7020, 63905), (8775, 51124), (11700, 38343), (12781, 35100), (17550, 25562)]