68458642320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2447}}^1\times {\mathrm{6857}}^1$

素因数の和:9337

約数の個数: 160

約数和(自身を含む): 224830038528

約数和(自身を除く): 156371396208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 2447, 4080, 4894, 6857, 7341, 9788, 12235, 13714, 14682, 19576, 20571, 24470, 27428, 29364, 34285, 36705, 39152, 41142, 41599, 48940, 54856, 58728, 68570, 73410, 82284, 83198, 97880, 102855, 109712, 116569, 117456, 124797, 137140, 146820, 164568, 166396, 195760, 205710, 207995, 233138, 249594, 274280, 293640, 329136, 332792, 349707, 411420, 415990, 466276, 499188, 548560, 582845, 587280, 623985, 665584, 699414, 822840, 831980, 932552, 998376, 1165690, 1247970, 1398828, 1645680, 1663960, 1748535, 1865104, 1996752, 2331380, 2495940, 2797656, 3327920, 3497070, 4662760, 4991880, 5595312, 6994140, 9325520, 9983760, 13988280, 16779079, 27976560, 33558158, 50337237, 67116316, 83895395, 100674474, 134232632, 167790790, 201348948, 251686185, 268465264, 285244343, 335581580, 402697896, 503372370, 570488686, 671163160, 805395792, 855733029, 1006744740, 1140977372, 1342326320, 1426221715, 1711466058, 2013489480, 2281954744, 2852443430, 3422932116, 4026978960, 4278665145, 4563909488, 5704886860, 6845864232, 8557330290, 11409773720, 13691728464, 17114660580, 22819547440, 34229321160, 68458642320]

約数ペア:

[(1, 68458642320), (2, 34229321160), (3, 22819547440), (4, 17114660580), (5, 13691728464), (6, 11409773720), (8, 8557330290), (10, 6845864232), (12, 5704886860), (15, 4563909488), (16, 4278665145), (17, 4026978960), (20, 3422932116), (24, 2852443430), (30, 2281954744), (34, 2013489480), (40, 1711466058), (48, 1426221715), (51, 1342326320), (60, 1140977372), (68, 1006744740), (80, 855733029), (85, 805395792), (102, 671163160), (120, 570488686), (136, 503372370), (170, 402697896), (204, 335581580), (240, 285244343), (255, 268465264), (272, 251686185), (340, 201348948), (408, 167790790), (510, 134232632), (680, 100674474), (816, 83895395), (1020, 67116316), (1360, 50337237), (2040, 33558158), (2447, 27976560), (4080, 16779079), (4894, 13988280), (6857, 9983760), (7341, 9325520), (9788, 6994140), (12235, 5595312), (13714, 4991880), (14682, 4662760), (19576, 3497070), (20571, 3327920), (24470, 2797656), (27428, 2495940), (29364, 2331380), (34285, 1996752), (36705, 1865104), (39152, 1748535), (41142, 1663960), (41599, 1645680), (48940, 1398828), (54856, 1247970), (58728, 1165690), (68570, 998376), (73410, 932552), (82284, 831980), (83198, 822840), (97880, 699414), (102855, 665584), (109712, 623985), (116569, 587280), (117456, 582845), (124797, 548560), (137140, 499188), (146820, 466276), (164568, 415990), (166396, 411420), (195760, 349707), (205710, 332792), (207995, 329136), (233138, 293640), (249594, 274280)]