73748880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:643

約数の個数: 200

約数和(自身を含む): 270072000

約数和(自身を除く): 196323120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 599, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1198, 1296, 1368, 1520, 1539, 1620, 1710, 1797, 2052, 2160, 2280, 2396, 2565, 2736, 2995, 3078, 3240, 3420, 3594, 4104, 4560, 4792, 5130, 5391, 5990, 6156, 6480, 6840, 7188, 7695, 8208, 8985, 9584, 10260, 10782, 11381, 11980, 12312, 13680, 14376, 15390, 16173, 17970, 20520, 21564, 22762, 23960, 24624, 26955, 28752, 30780, 32346, 34143, 35940, 41040, 43128, 45524, 47920, 48519, 53910, 56905, 61560, 64692, 68286, 71880, 80865, 86256, 91048, 97038, 102429, 107820, 113810, 123120, 129384, 136572, 143760, 161730, 170715, 182096, 194076, 204858, 215640, 227620, 242595, 258768, 273144, 307287, 323460, 341430, 388152, 409716, 431280, 455240, 485190, 512145, 546288, 614574, 646920, 682860, 776304, 819432, 910480, 921861, 970380, 1024290, 1229148, 1293840, 1365720, 1536435, 1638864, 1843722, 1940760, 2048580, 2458296, 2731440, 3072870, 3687444, 3881520, 4097160, 4609305, 4916592, 6145740, 7374888, 8194320, 9218610, 12291480, 14749776, 18437220, 24582960, 36874440, 73748880]

約数ペア:

[(1, 73748880), (2, 36874440), (3, 24582960), (4, 18437220), (5, 14749776), (6, 12291480), (8, 9218610), (9, 8194320), (10, 7374888), (12, 6145740), (15, 4916592), (16, 4609305), (18, 4097160), (19, 3881520), (20, 3687444), (24, 3072870), (27, 2731440), (30, 2458296), (36, 2048580), (38, 1940760), (40, 1843722), (45, 1638864), (48, 1536435), (54, 1365720), (57, 1293840), (60, 1229148), (72, 1024290), (76, 970380), (80, 921861), (81, 910480), (90, 819432), (95, 776304), (108, 682860), (114, 646920), (120, 614574), (135, 546288), (144, 512145), (152, 485190), (162, 455240), (171, 431280), (180, 409716), (190, 388152), (216, 341430), (228, 323460), (240, 307287), (270, 273144), (285, 258768), (304, 242595), (324, 227620), (342, 215640), (360, 204858), (380, 194076), (405, 182096), (432, 170715), (456, 161730), (513, 143760), (540, 136572), (570, 129384), (599, 123120), (648, 113810), (684, 107820), (720, 102429), (760, 97038), (810, 91048), (855, 86256), (912, 80865), (1026, 71880), (1080, 68286), (1140, 64692), (1198, 61560), (1296, 56905), (1368, 53910), (1520, 48519), (1539, 47920), (1620, 45524), (1710, 43128), (1797, 41040), (2052, 35940), (2160, 34143), (2280, 32346), (2396, 30780), (2565, 28752), (2736, 26955), (2995, 24624), (3078, 23960), (3240, 22762), (3420, 21564), (3594, 20520), (4104, 17970), (4560, 16173), (4792, 15390), (5130, 14376), (5391, 13680), (5990, 12312), (6156, 11980), (6480, 11381), (6840, 10782), (7188, 10260), (7695, 9584), (8208, 8985)]