408035160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{87187}}^1$

素因数の和:87217

約数の個数: 96

約数和(自身を含む): 1428139440

約数和(自身を除く): 1020104280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 87187, 174374, 261561, 348748, 435935, 523122, 697496, 784683, 871870, 1046244, 1133431, 1307805, 1569366, 1743740, 2092488, 2266862, 2615610, 3138732, 3400293, 3487480, 3923415, 4533724, 5231220, 5667155, 6277464, 6800586, 7846830, 9067448, 10200879, 10462440, 11334310, 13601172, 15693660, 17001465, 20401758, 22668620, 27202344, 31387320, 34002930, 40803516, 45337240, 51004395, 68005860, 81607032, 102008790, 136011720, 204017580, 408035160]

約数ペア:

[(1, 408035160), (2, 204017580), (3, 136011720), (4, 102008790), (5, 81607032), (6, 68005860), (8, 51004395), (9, 45337240), (10, 40803516), (12, 34002930), (13, 31387320), (15, 27202344), (18, 22668620), (20, 20401758), (24, 17001465), (26, 15693660), (30, 13601172), (36, 11334310), (39, 10462440), (40, 10200879), (45, 9067448), (52, 7846830), (60, 6800586), (65, 6277464), (72, 5667155), (78, 5231220), (90, 4533724), (104, 3923415), (117, 3487480), (120, 3400293), (130, 3138732), (156, 2615610), (180, 2266862), (195, 2092488), (234, 1743740), (260, 1569366), (312, 1307805), (360, 1133431), (390, 1046244), (468, 871870), (520, 784683), (585, 697496), (780, 523122), (936, 435935), (1170, 348748), (1560, 261561), (2340, 174374), (4680, 87187)]