142498080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5821}}^1$

素因数の和:5859

約数の個数: 144

約数和(自身を含む): 514967544

約数和(自身を除く): 372469464

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, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 5821, 6120, 8160, 11642, 12240, 17463, 23284, 24480, 29105, 34926, 46568, 52389, 58210, 69852, 87315, 93136, 98957, 104778, 116420, 139704, 174630, 186272, 197914, 209556, 232840, 261945, 279408, 296871, 349260, 395828, 419112, 465680, 494785, 523890, 558816, 593742, 698520, 791656, 838224, 890613, 931360, 989570, 1047780, 1187484, 1397040, 1484355, 1583312, 1676448, 1781226, 1979140, 2095560, 2374968, 2794080, 2968710, 3166624, 3562452, 3958280, 4191120, 4453065, 4749936, 5937420, 7124904, 7916560, 8382240, 8906130, 9499872, 11874840, 14249808, 15833120, 17812260, 23749680, 28499616, 35624520, 47499360, 71249040, 142498080]

約数ペア:

[(1, 142498080), (2, 71249040), (3, 47499360), (4, 35624520), (5, 28499616), (6, 23749680), (8, 17812260), (9, 15833120), (10, 14249808), (12, 11874840), (15, 9499872), (16, 8906130), (17, 8382240), (18, 7916560), (20, 7124904), (24, 5937420), (30, 4749936), (32, 4453065), (34, 4191120), (36, 3958280), (40, 3562452), (45, 3166624), (48, 2968710), (51, 2794080), (60, 2374968), (68, 2095560), (72, 1979140), (80, 1781226), (85, 1676448), (90, 1583312), (96, 1484355), (102, 1397040), (120, 1187484), (136, 1047780), (144, 989570), (153, 931360), (160, 890613), (170, 838224), (180, 791656), (204, 698520), (240, 593742), (255, 558816), (272, 523890), (288, 494785), (306, 465680), (340, 419112), (360, 395828), (408, 349260), (480, 296871), (510, 279408), (544, 261945), (612, 232840), (680, 209556), (720, 197914), (765, 186272), (816, 174630), (1020, 139704), (1224, 116420), (1360, 104778), (1440, 98957), (1530, 93136), (1632, 87315), (2040, 69852), (2448, 58210), (2720, 52389), (3060, 46568), (4080, 34926), (4896, 29105), (5821, 24480), (6120, 23284), (8160, 17463), (11642, 12240)]