4291172640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19477}}^1$

素因数の和:19521

約数の個数: 240

約数和(自身を含む): 16035925752

約数和(自身を除く): 11744753112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 4080, 4320, 4590, 4896, 5508, 6120, 6480, 6885, 7344, 8160, 9180, 11016, 12240, 12960, 13770, 14688, 18360, 19477, 22032, 24480, 27540, 36720, 38954, 44064, 55080, 58431, 73440, 77908, 97385, 110160, 116862, 155816, 175293, 194770, 220320, 233724, 292155, 311632, 331109, 350586, 389540, 467448, 525879, 584310, 623264, 662218, 701172, 779080, 876465, 934896, 993327, 1051758, 1168620, 1324436, 1402344, 1558160, 1577637, 1655545, 1752930, 1869792, 1986654, 2103516, 2337240, 2629395, 2648872, 2804688, 2979981, 3116320, 3155274, 3311090, 3505860, 3973308, 4207032, 4674480, 4966635, 5258790, 5297744, 5609376, 5959962, 6310548, 6622180, 7011720, 7888185, 7946616, 8414064, 8939943, 9348960, 9933270, 10517580, 10595488, 11919924, 12621096, 13244360, 14023440, 14899905, 15776370, 15893232, 16828128, 17879886, 19866540, 21035160, 23839848, 25242192, 26488720, 26819829, 28046880, 29799810, 31552740, 31786464, 35759772, 39733080, 42070320, 44699715, 47679696, 50484384, 52977440, 53639658, 59599620, 63105480, 71519544, 79466160, 84140640, 89399430, 95359392, 107279316, 119199240, 126210960, 134099145, 143039088, 158932320, 178798860, 214558632, 238398480, 252421920, 268198290, 286078176, 357597720, 429117264, 476796960, 536396580, 715195440, 858234528, 1072793160, 1430390880, 2145586320, 4291172640]

約数ペア:

[(1, 4291172640), (2, 2145586320), (3, 1430390880), (4, 1072793160), (5, 858234528), (6, 715195440), (8, 536396580), (9, 476796960), (10, 429117264), (12, 357597720), (15, 286078176), (16, 268198290), (17, 252421920), (18, 238398480), (20, 214558632), (24, 178798860), (27, 158932320), (30, 143039088), (32, 134099145), (34, 126210960), (36, 119199240), (40, 107279316), (45, 95359392), (48, 89399430), (51, 84140640), (54, 79466160), (60, 71519544), (68, 63105480), (72, 59599620), (80, 53639658), (81, 52977440), (85, 50484384), (90, 47679696), (96, 44699715), (102, 42070320), (108, 39733080), (120, 35759772), (135, 31786464), (136, 31552740), (144, 29799810), (153, 28046880), (160, 26819829), (162, 26488720), (170, 25242192), (180, 23839848), (204, 21035160), (216, 19866540), (240, 17879886), (255, 16828128), (270, 15893232), (272, 15776370), (288, 14899905), (306, 14023440), (324, 13244360), (340, 12621096), (360, 11919924), (405, 10595488), (408, 10517580), (432, 9933270), (459, 9348960), (480, 8939943), (510, 8414064), (540, 7946616), (544, 7888185), (612, 7011720), (648, 6622180), (680, 6310548), (720, 5959962), (765, 5609376), (810, 5297744), (816, 5258790), (864, 4966635), (918, 4674480), (1020, 4207032), (1080, 3973308), (1224, 3505860), (1296, 3311090), (1360, 3155274), (1377, 3116320), (1440, 2979981), (1530, 2804688), (1620, 2648872), (1632, 2629395), (1836, 2337240), (2040, 2103516), (2160, 1986654), (2295, 1869792), (2448, 1752930), (2592, 1655545), (2720, 1577637), (2754, 1558160), (3060, 1402344), (3240, 1324436), (3672, 1168620), (4080, 1051758), (4320, 993327), (4590, 934896), (4896, 876465), (5508, 779080), (6120, 701172), (6480, 662218), (6885, 623264), (7344, 584310), (8160, 525879), (9180, 467448), (11016, 389540), (12240, 350586), (12960, 331109), (13770, 311632), (14688, 292155), (18360, 233724), (19477, 220320), (22032, 194770), (24480, 175293), (27540, 155816), (36720, 116862), (38954, 110160), (44064, 97385), (55080, 77908), (58431, 73440)]