86340960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3527}}^1$

素因数の和:3565

約数の個数: 144

約数和(自身を含む): 312058656

約数和(自身を除く): 225717696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 3527, 4080, 4896, 6120, 7054, 8160, 10581, 12240, 14108, 17635, 21162, 24480, 28216, 31743, 35270, 42324, 52905, 56432, 59959, 63486, 70540, 84648, 105810, 112864, 119918, 126972, 141080, 158715, 169296, 179877, 211620, 239836, 253944, 282160, 299795, 317430, 338592, 359754, 423240, 479672, 507888, 539631, 564320, 599590, 634860, 719508, 846480, 899385, 959344, 1015776, 1079262, 1199180, 1269720, 1439016, 1692960, 1798770, 1918688, 2158524, 2398360, 2539440, 2698155, 2878032, 3597540, 4317048, 4796720, 5078880, 5396310, 5756064, 7195080, 8634096, 9593440, 10792620, 14390160, 17268192, 21585240, 28780320, 43170480, 86340960]

約数ペア:

[(1, 86340960), (2, 43170480), (3, 28780320), (4, 21585240), (5, 17268192), (6, 14390160), (8, 10792620), (9, 9593440), (10, 8634096), (12, 7195080), (15, 5756064), (16, 5396310), (17, 5078880), (18, 4796720), (20, 4317048), (24, 3597540), (30, 2878032), (32, 2698155), (34, 2539440), (36, 2398360), (40, 2158524), (45, 1918688), (48, 1798770), (51, 1692960), (60, 1439016), (68, 1269720), (72, 1199180), (80, 1079262), (85, 1015776), (90, 959344), (96, 899385), (102, 846480), (120, 719508), (136, 634860), (144, 599590), (153, 564320), (160, 539631), (170, 507888), (180, 479672), (204, 423240), (240, 359754), (255, 338592), (272, 317430), (288, 299795), (306, 282160), (340, 253944), (360, 239836), (408, 211620), (480, 179877), (510, 169296), (544, 158715), (612, 141080), (680, 126972), (720, 119918), (765, 112864), (816, 105810), (1020, 84648), (1224, 70540), (1360, 63486), (1440, 59959), (1530, 56432), (1632, 52905), (2040, 42324), (2448, 35270), (2720, 31743), (3060, 28216), (3527, 24480), (4080, 21162), (4896, 17635), (6120, 14108), (7054, 12240), (8160, 10581)]