134727720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 431360640

約数和(自身を除く): 296632920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 211, 255, 313, 340, 408, 422, 510, 626, 633, 680, 844, 939, 1020, 1055, 1252, 1266, 1565, 1688, 1878, 2040, 2110, 2504, 2532, 3130, 3165, 3587, 3756, 4220, 4695, 5064, 5321, 6260, 6330, 7174, 7512, 8440, 9390, 10642, 10761, 12520, 12660, 14348, 15963, 17935, 18780, 21284, 21522, 25320, 26605, 28696, 31926, 35870, 37560, 42568, 43044, 53210, 53805, 63852, 66043, 71740, 79815, 86088, 106420, 107610, 127704, 132086, 143480, 159630, 198129, 212840, 215220, 264172, 319260, 330215, 396258, 430440, 528344, 638520, 660430, 792516, 990645, 1122731, 1320860, 1585032, 1981290, 2245462, 2641720, 3368193, 3962580, 4490924, 5613655, 6736386, 7925160, 8981848, 11227310, 13472772, 16840965, 22454620, 26945544, 33681930, 44909240, 67363860, 134727720]

約数ペア:

[(1, 134727720), (2, 67363860), (3, 44909240), (4, 33681930), (5, 26945544), (6, 22454620), (8, 16840965), (10, 13472772), (12, 11227310), (15, 8981848), (17, 7925160), (20, 6736386), (24, 5613655), (30, 4490924), (34, 3962580), (40, 3368193), (51, 2641720), (60, 2245462), (68, 1981290), (85, 1585032), (102, 1320860), (120, 1122731), (136, 990645), (170, 792516), (204, 660430), (211, 638520), (255, 528344), (313, 430440), (340, 396258), (408, 330215), (422, 319260), (510, 264172), (626, 215220), (633, 212840), (680, 198129), (844, 159630), (939, 143480), (1020, 132086), (1055, 127704), (1252, 107610), (1266, 106420), (1565, 86088), (1688, 79815), (1878, 71740), (2040, 66043), (2110, 63852), (2504, 53805), (2532, 53210), (3130, 43044), (3165, 42568), (3587, 37560), (3756, 35870), (4220, 31926), (4695, 28696), (5064, 26605), (5321, 25320), (6260, 21522), (6330, 21284), (7174, 18780), (7512, 17935), (8440, 15963), (9390, 14348), (10642, 12660), (10761, 12520)]