143922480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:475

約数の個数: 160

約数和(自身を含む): 485135616

約数和(自身を除く): 341213136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 163, 195, 208, 240, 260, 283, 312, 326, 390, 489, 520, 566, 624, 652, 780, 815, 849, 978, 1040, 1132, 1304, 1415, 1560, 1630, 1698, 1956, 2119, 2264, 2445, 2608, 2830, 3120, 3260, 3396, 3679, 3912, 4238, 4245, 4528, 4890, 5660, 6357, 6520, 6792, 7358, 7824, 8476, 8490, 9780, 10595, 11037, 11320, 12714, 13040, 13584, 14716, 16952, 16980, 18395, 19560, 21190, 22074, 22640, 25428, 29432, 31785, 33904, 33960, 36790, 39120, 42380, 44148, 46129, 50856, 55185, 58864, 63570, 67920, 73580, 84760, 88296, 92258, 101712, 110370, 127140, 138387, 147160, 169520, 176592, 184516, 220740, 230645, 254280, 276774, 294320, 369032, 441480, 461290, 508560, 553548, 599677, 691935, 738064, 882960, 922580, 1107096, 1199354, 1383870, 1799031, 1845160, 2214192, 2398708, 2767740, 2998385, 3598062, 3690320, 4797416, 5535480, 5996770, 7196124, 8995155, 9594832, 11070960, 11993540, 14392248, 17990310, 23987080, 28784496, 35980620, 47974160, 71961240, 143922480]

約数ペア:

[(1, 143922480), (2, 71961240), (3, 47974160), (4, 35980620), (5, 28784496), (6, 23987080), (8, 17990310), (10, 14392248), (12, 11993540), (13, 11070960), (15, 9594832), (16, 8995155), (20, 7196124), (24, 5996770), (26, 5535480), (30, 4797416), (39, 3690320), (40, 3598062), (48, 2998385), (52, 2767740), (60, 2398708), (65, 2214192), (78, 1845160), (80, 1799031), (104, 1383870), (120, 1199354), (130, 1107096), (156, 922580), (163, 882960), (195, 738064), (208, 691935), (240, 599677), (260, 553548), (283, 508560), (312, 461290), (326, 441480), (390, 369032), (489, 294320), (520, 276774), (566, 254280), (624, 230645), (652, 220740), (780, 184516), (815, 176592), (849, 169520), (978, 147160), (1040, 138387), (1132, 127140), (1304, 110370), (1415, 101712), (1560, 92258), (1630, 88296), (1698, 84760), (1956, 73580), (2119, 67920), (2264, 63570), (2445, 58864), (2608, 55185), (2830, 50856), (3120, 46129), (3260, 44148), (3396, 42380), (3679, 39120), (3912, 36790), (4238, 33960), (4245, 33904), (4528, 31785), (4890, 29432), (5660, 25428), (6357, 22640), (6520, 22074), (6792, 21190), (7358, 19560), (7824, 18395), (8476, 16980), (8490, 16952), (9780, 14716), (10595, 13584), (11037, 13040), (11320, 12714)]