2399013240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{10321}}^1$

素因数の和:10497

約数の個数: 128

約数和(自身を含む): 7803432000

約数和(自身を除く): 5404418760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 149, 156, 195, 260, 298, 312, 390, 447, 520, 596, 745, 780, 894, 1192, 1490, 1560, 1788, 1937, 2235, 2980, 3576, 3874, 4470, 5811, 5960, 7748, 8940, 9685, 10321, 11622, 15496, 17880, 19370, 20642, 23244, 29055, 30963, 38740, 41284, 46488, 51605, 58110, 61926, 77480, 82568, 103210, 116220, 123852, 134173, 154815, 206420, 232440, 247704, 268346, 309630, 402519, 412840, 536692, 619260, 670865, 805038, 1073384, 1238520, 1341730, 1537829, 1610076, 2012595, 2683460, 3075658, 3220152, 4025190, 4613487, 5366920, 6151316, 7689145, 8050380, 9226974, 12302632, 15378290, 16100760, 18453948, 19991777, 23067435, 30756580, 36907896, 39983554, 46134870, 59975331, 61513160, 79967108, 92269740, 99958885, 119950662, 159934216, 184539480, 199917770, 239901324, 299876655, 399835540, 479802648, 599753310, 799671080, 1199506620, 2399013240]

約数ペア:

[(1, 2399013240), (2, 1199506620), (3, 799671080), (4, 599753310), (5, 479802648), (6, 399835540), (8, 299876655), (10, 239901324), (12, 199917770), (13, 184539480), (15, 159934216), (20, 119950662), (24, 99958885), (26, 92269740), (30, 79967108), (39, 61513160), (40, 59975331), (52, 46134870), (60, 39983554), (65, 36907896), (78, 30756580), (104, 23067435), (120, 19991777), (130, 18453948), (149, 16100760), (156, 15378290), (195, 12302632), (260, 9226974), (298, 8050380), (312, 7689145), (390, 6151316), (447, 5366920), (520, 4613487), (596, 4025190), (745, 3220152), (780, 3075658), (894, 2683460), (1192, 2012595), (1490, 1610076), (1560, 1537829), (1788, 1341730), (1937, 1238520), (2235, 1073384), (2980, 805038), (3576, 670865), (3874, 619260), (4470, 536692), (5811, 412840), (5960, 402519), (7748, 309630), (8940, 268346), (9685, 247704), (10321, 232440), (11622, 206420), (15496, 154815), (17880, 134173), (19370, 123852), (20642, 116220), (23244, 103210), (29055, 82568), (30963, 77480), (38740, 61926), (41284, 58110), (46488, 51605)]