47547702900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{20857}}^1$

素因数の和:21043

約数の個数: 216

約数和(自身を含む): 158869128600

約数和(自身を除く): 111321425700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 149, 150, 153, 170, 180, 204, 225, 255, 298, 300, 306, 340, 425, 447, 450, 510, 596, 612, 745, 765, 850, 894, 900, 1020, 1275, 1341, 1490, 1530, 1700, 1788, 2235, 2533, 2550, 2682, 2980, 3060, 3725, 3825, 4470, 5066, 5100, 5364, 6705, 7450, 7599, 7650, 8940, 10132, 11175, 12665, 13410, 14900, 15198, 15300, 20857, 22350, 22797, 25330, 26820, 30396, 33525, 37995, 41714, 44700, 45594, 50660, 62571, 63325, 67050, 75990, 83428, 91188, 104285, 113985, 125142, 126650, 134100, 151980, 187713, 189975, 208570, 227970, 250284, 253300, 312855, 354569, 375426, 379950, 417140, 455940, 521425, 569925, 625710, 709138, 750852, 759900, 938565, 1042850, 1063707, 1139850, 1251420, 1418276, 1564275, 1772845, 1877130, 2085700, 2127414, 2279700, 3107693, 3128550, 3191121, 3545690, 3754260, 4254828, 4692825, 5318535, 6215386, 6257100, 6382242, 7091380, 8864225, 9323079, 9385650, 10637070, 12430772, 12764484, 15538465, 15955605, 17728450, 18646158, 18771300, 21274140, 26592675, 27969237, 31076930, 31911210, 35456900, 37292316, 46615395, 52830781, 53185350, 55938474, 62153860, 63822420, 77692325, 79778025, 93230790, 105661562, 106370700, 111876948, 139846185, 155384650, 158492343, 159556050, 186461580, 211323124, 233076975, 264153905, 279692370, 310769300, 316984686, 319112100, 466153950, 475477029, 528307810, 559384740, 633969372, 699230925, 792461715, 932307900, 950954058, 1056615620, 1320769525, 1398461850, 1584923430, 1901908116, 2377385145, 2641539050, 2796923700, 3169846860, 3962308575, 4754770290, 5283078100, 7924617150, 9509540580, 11886925725, 15849234300, 23773851450, 47547702900]

約数ペア:

[(1, 47547702900), (2, 23773851450), (3, 15849234300), (4, 11886925725), (5, 9509540580), (6, 7924617150), (9, 5283078100), (10, 4754770290), (12, 3962308575), (15, 3169846860), (17, 2796923700), (18, 2641539050), (20, 2377385145), (25, 1901908116), (30, 1584923430), (34, 1398461850), (36, 1320769525), (45, 1056615620), (50, 950954058), (51, 932307900), (60, 792461715), (68, 699230925), (75, 633969372), (85, 559384740), (90, 528307810), (100, 475477029), (102, 466153950), (149, 319112100), (150, 316984686), (153, 310769300), (170, 279692370), (180, 264153905), (204, 233076975), (225, 211323124), (255, 186461580), (298, 159556050), (300, 158492343), (306, 155384650), (340, 139846185), (425, 111876948), (447, 106370700), (450, 105661562), (510, 93230790), (596, 79778025), (612, 77692325), (745, 63822420), (765, 62153860), (850, 55938474), (894, 53185350), (900, 52830781), (1020, 46615395), (1275, 37292316), (1341, 35456900), (1490, 31911210), (1530, 31076930), (1700, 27969237), (1788, 26592675), (2235, 21274140), (2533, 18771300), (2550, 18646158), (2682, 17728450), (2980, 15955605), (3060, 15538465), (3725, 12764484), (3825, 12430772), (4470, 10637070), (5066, 9385650), (5100, 9323079), (5364, 8864225), (6705, 7091380), (7450, 6382242), (7599, 6257100), (7650, 6215386), (8940, 5318535), (10132, 4692825), (11175, 4254828), (12665, 3754260), (13410, 3545690), (14900, 3191121), (15198, 3128550), (15300, 3107693), (20857, 2279700), (22350, 2127414), (22797, 2085700), (25330, 1877130), (26820, 1772845), (30396, 1564275), (33525, 1418276), (37995, 1251420), (41714, 1139850), (44700, 1063707), (45594, 1042850), (50660, 938565), (62571, 759900), (63325, 750852), (67050, 709138), (75990, 625710), (83428, 569925), (91188, 521425), (104285, 455940), (113985, 417140), (125142, 379950), (126650, 375426), (134100, 354569), (151980, 312855), (187713, 253300), (189975, 250284), (208570, 227970)]