189135562320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1\times {\mathrm{5407}}^1$

素因数の和:8002

約数の個数: 240

約数和(自身を含む): 668995991040

約数和(自身を除く): 479860428720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2557, 2736, 3420, 4560, 5114, 5407, 6840, 7671, 10228, 10814, 12785, 13680, 15342, 16221, 20456, 21628, 23013, 25570, 27035, 30684, 32442, 38355, 40912, 43256, 46026, 48583, 48663, 51140, 54070, 61368, 64884, 76710, 81105, 86512, 92052, 97166, 97326, 102280, 102733, 108140, 115065, 122736, 129768, 145749, 153420, 162210, 184104, 194332, 194652, 204560, 205466, 216280, 230130, 242915, 243315, 259536, 291498, 306840, 308199, 324420, 368208, 388664, 389304, 410932, 432560, 437247, 460260, 485830, 486630, 513665, 582996, 613680, 616398, 648840, 728745, 777328, 778608, 821864, 874494, 920520, 924597, 971660, 973260, 1027330, 1165992, 1232796, 1297680, 1457490, 1540995, 1643728, 1748988, 1841040, 1849194, 1943320, 1946520, 2054660, 2186235, 2331984, 2465592, 2914980, 3081990, 3497976, 3698388, 3886640, 3893040, 4109320, 4372470, 4622985, 4931184, 5829960, 6163980, 6995952, 7396776, 8218640, 8744940, 9245970, 11659920, 12327960, 13825699, 14793552, 17489880, 18491940, 24655920, 27651398, 34979760, 36983880, 41477097, 55302796, 69128495, 73967760, 82954194, 110605592, 124431291, 138256990, 165908388, 207385485, 221211184, 248862582, 262688281, 276513980, 331816776, 414770970, 497725164, 525376562, 553027960, 622156455, 663633552, 788064843, 829541940, 995450328, 1050753124, 1106055920, 1244312910, 1313441405, 1576129686, 1659083880, 1990900656, 2101506248, 2364194529, 2488625820, 2626882810, 3152259372, 3318167760, 3940324215, 4203012496, 4728389058, 4977251640, 5253765620, 6304518744, 7880648430, 9456778116, 9954503280, 10507531240, 11820972645, 12609037488, 15761296860, 18913556232, 21015062480, 23641945290, 31522593720, 37827112464, 47283890580, 63045187440, 94567781160, 189135562320]

約数ペア:

[(1, 189135562320), (2, 94567781160), (3, 63045187440), (4, 47283890580), (5, 37827112464), (6, 31522593720), (8, 23641945290), (9, 21015062480), (10, 18913556232), (12, 15761296860), (15, 12609037488), (16, 11820972645), (18, 10507531240), (19, 9954503280), (20, 9456778116), (24, 7880648430), (30, 6304518744), (36, 5253765620), (38, 4977251640), (40, 4728389058), (45, 4203012496), (48, 3940324215), (57, 3318167760), (60, 3152259372), (72, 2626882810), (76, 2488625820), (80, 2364194529), (90, 2101506248), (95, 1990900656), (114, 1659083880), (120, 1576129686), (144, 1313441405), (152, 1244312910), (171, 1106055920), (180, 1050753124), (190, 995450328), (228, 829541940), (240, 788064843), (285, 663633552), (304, 622156455), (342, 553027960), (360, 525376562), (380, 497725164), (456, 414770970), (570, 331816776), (684, 276513980), (720, 262688281), (760, 248862582), (855, 221211184), (912, 207385485), (1140, 165908388), (1368, 138256990), (1520, 124431291), (1710, 110605592), (2280, 82954194), (2557, 73967760), (2736, 69128495), (3420, 55302796), (4560, 41477097), (5114, 36983880), (5407, 34979760), (6840, 27651398), (7671, 24655920), (10228, 18491940), (10814, 17489880), (12785, 14793552), (13680, 13825699), (15342, 12327960), (16221, 11659920), (20456, 9245970), (21628, 8744940), (23013, 8218640), (25570, 7396776), (27035, 6995952), (30684, 6163980), (32442, 5829960), (38355, 4931184), (40912, 4622985), (43256, 4372470), (46026, 4109320), (48583, 3893040), (48663, 3886640), (51140, 3698388), (54070, 3497976), (61368, 3081990), (64884, 2914980), (76710, 2465592), (81105, 2331984), (86512, 2186235), (92052, 2054660), (97166, 1946520), (97326, 1943320), (102280, 1849194), (102733, 1841040), (108140, 1748988), (115065, 1643728), (122736, 1540995), (129768, 1457490), (145749, 1297680), (153420, 1232796), (162210, 1165992), (184104, 1027330), (194332, 973260), (194652, 971660), (204560, 924597), (205466, 920520), (216280, 874494), (230130, 821864), (242915, 778608), (243315, 777328), (259536, 728745), (291498, 648840), (306840, 616398), (308199, 613680), (324420, 582996), (368208, 513665), (388664, 486630), (389304, 485830), (410932, 460260), (432560, 437247)]