120392640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2459}}^1$

素因数の和:2499

約数の個数: 168

約数和(自身を含む): 438637680

約数和(自身を除く): 318245040

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, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2459, 2720, 2880, 3060, 3264, 4080, 4896, 4918, 5440, 6120, 7377, 8160, 9792, 9836, 12240, 12295, 14754, 16320, 19672, 22131, 24480, 24590, 29508, 36885, 39344, 41803, 44262, 48960, 49180, 59016, 73770, 78688, 83606, 88524, 98360, 110655, 118032, 125409, 147540, 157376, 167212, 177048, 196720, 209015, 221310, 236064, 250818, 295080, 334424, 354096, 376227, 393440, 418030, 442620, 472128, 501636, 590160, 627045, 668848, 708192, 752454, 786880, 836060, 885240, 1003272, 1180320, 1254090, 1337696, 1416384, 1504908, 1672120, 1770480, 1881135, 2006544, 2360640, 2508180, 2675392, 3009816, 3344240, 3540960, 3762270, 4013088, 5016360, 6019632, 6688480, 7081920, 7524540, 8026176, 10032720, 12039264, 13376960, 15049080, 20065440, 24078528, 30098160, 40130880, 60196320, 120392640]

約数ペア:

[(1, 120392640), (2, 60196320), (3, 40130880), (4, 30098160), (5, 24078528), (6, 20065440), (8, 15049080), (9, 13376960), (10, 12039264), (12, 10032720), (15, 8026176), (16, 7524540), (17, 7081920), (18, 6688480), (20, 6019632), (24, 5016360), (30, 4013088), (32, 3762270), (34, 3540960), (36, 3344240), (40, 3009816), (45, 2675392), (48, 2508180), (51, 2360640), (60, 2006544), (64, 1881135), (68, 1770480), (72, 1672120), (80, 1504908), (85, 1416384), (90, 1337696), (96, 1254090), (102, 1180320), (120, 1003272), (136, 885240), (144, 836060), (153, 786880), (160, 752454), (170, 708192), (180, 668848), (192, 627045), (204, 590160), (240, 501636), (255, 472128), (272, 442620), (288, 418030), (306, 393440), (320, 376227), (340, 354096), (360, 334424), (408, 295080), (480, 250818), (510, 236064), (544, 221310), (576, 209015), (612, 196720), (680, 177048), (720, 167212), (765, 157376), (816, 147540), (960, 125409), (1020, 118032), (1088, 110655), (1224, 98360), (1360, 88524), (1440, 83606), (1530, 78688), (1632, 73770), (2040, 59016), (2448, 49180), (2459, 48960), (2720, 44262), (2880, 41803), (3060, 39344), (3264, 36885), (4080, 29508), (4896, 24590), (4918, 24480), (5440, 22131), (6120, 19672), (7377, 16320), (8160, 14754), (9792, 12295), (9836, 12240)]