88967120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:373

約数の個数: 160

約数和(自身を含む): 252305280

約数和(自身を除く): 163338160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 34, 38, 40, 44, 55, 68, 76, 80, 85, 88, 95, 110, 136, 152, 170, 176, 187, 190, 209, 220, 272, 304, 313, 323, 340, 374, 380, 418, 440, 626, 646, 680, 748, 760, 836, 880, 935, 1045, 1252, 1292, 1360, 1496, 1520, 1565, 1615, 1672, 1870, 2090, 2504, 2584, 2992, 3130, 3230, 3344, 3443, 3553, 3740, 4180, 5008, 5168, 5321, 5947, 6260, 6460, 6886, 7106, 7480, 8360, 10642, 11894, 12520, 12920, 13772, 14212, 14960, 16720, 17215, 17765, 21284, 23788, 25040, 25840, 26605, 27544, 28424, 29735, 34430, 35530, 42568, 47576, 53210, 55088, 56848, 58531, 59470, 65417, 68860, 71060, 85136, 95152, 101099, 106420, 117062, 118940, 130834, 137720, 142120, 202198, 212840, 234124, 237880, 261668, 275440, 284240, 292655, 327085, 404396, 425680, 468248, 475760, 505495, 523336, 585310, 654170, 808792, 936496, 1010990, 1046672, 1112089, 1170620, 1308340, 1617584, 2021980, 2224178, 2341240, 2616680, 4043960, 4448356, 4682480, 5233360, 5560445, 8087920, 8896712, 11120890, 17793424, 22241780, 44483560, 88967120]

約数ペア:

[(1, 88967120), (2, 44483560), (4, 22241780), (5, 17793424), (8, 11120890), (10, 8896712), (11, 8087920), (16, 5560445), (17, 5233360), (19, 4682480), (20, 4448356), (22, 4043960), (34, 2616680), (38, 2341240), (40, 2224178), (44, 2021980), (55, 1617584), (68, 1308340), (76, 1170620), (80, 1112089), (85, 1046672), (88, 1010990), (95, 936496), (110, 808792), (136, 654170), (152, 585310), (170, 523336), (176, 505495), (187, 475760), (190, 468248), (209, 425680), (220, 404396), (272, 327085), (304, 292655), (313, 284240), (323, 275440), (340, 261668), (374, 237880), (380, 234124), (418, 212840), (440, 202198), (626, 142120), (646, 137720), (680, 130834), (748, 118940), (760, 117062), (836, 106420), (880, 101099), (935, 95152), (1045, 85136), (1252, 71060), (1292, 68860), (1360, 65417), (1496, 59470), (1520, 58531), (1565, 56848), (1615, 55088), (1672, 53210), (1870, 47576), (2090, 42568), (2504, 35530), (2584, 34430), (2992, 29735), (3130, 28424), (3230, 27544), (3344, 26605), (3443, 25840), (3553, 25040), (3740, 23788), (4180, 21284), (5008, 17765), (5168, 17215), (5321, 16720), (5947, 14960), (6260, 14212), (6460, 13772), (6886, 12920), (7106, 12520), (7480, 11894), (8360, 10642)]