7948917405840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7933}}^1\times {\mathrm{38303}}^1$

素因数の和:46361

約数の個数: 160

約数和(自身を含む): 24871498122240

約数和(自身を除く): 16922580716400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 7933, 8720, 13080, 15866, 23799, 26160, 31732, 38303, 39665, 47598, 63464, 76606, 79330, 95196, 114909, 118995, 126928, 153212, 158660, 190392, 191515, 229818, 237990, 306424, 317320, 380784, 383030, 459636, 475980, 574545, 612848, 634640, 766060, 864697, 919272, 951960, 1149090, 1532120, 1729394, 1838544, 1903920, 2298180, 2594091, 3064240, 3458788, 4175027, 4323485, 4596360, 5188182, 6917576, 8350054, 8646970, 9192720, 10376364, 12525081, 12970455, 13835152, 16700108, 17293940, 20752728, 20875135, 25050162, 25940910, 33400216, 34587880, 41505456, 41750270, 50100324, 51881820, 62625405, 66800432, 69175760, 83500540, 100200648, 103763640, 125250810, 167001080, 200401296, 207527280, 250501620, 303857699, 334002160, 501003240, 607715398, 911573097, 1002006480, 1215430796, 1519288495, 1823146194, 2430861592, 3038576990, 3646292388, 4557865485, 4861723184, 6077153980, 7292584776, 9115730970, 12154307960, 14585169552, 18231461940, 24308615920, 33120489191, 36462923880, 66240978382, 72925847760, 99361467573, 132481956764, 165602445955, 198722935146, 264963913528, 331204891910, 397445870292, 496807337865, 529927827056, 662409783820, 794891740584, 993614675730, 1324819567640, 1589783481168, 1987229351460, 2649639135280, 3974458702920, 7948917405840]

約数ペア:

[(1, 7948917405840), (2, 3974458702920), (3, 2649639135280), (4, 1987229351460), (5, 1589783481168), (6, 1324819567640), (8, 993614675730), (10, 794891740584), (12, 662409783820), (15, 529927827056), (16, 496807337865), (20, 397445870292), (24, 331204891910), (30, 264963913528), (40, 198722935146), (48, 165602445955), (60, 132481956764), (80, 99361467573), (109, 72925847760), (120, 66240978382), (218, 36462923880), (240, 33120489191), (327, 24308615920), (436, 18231461940), (545, 14585169552), (654, 12154307960), (872, 9115730970), (1090, 7292584776), (1308, 6077153980), (1635, 4861723184), (1744, 4557865485), (2180, 3646292388), (2616, 3038576990), (3270, 2430861592), (4360, 1823146194), (5232, 1519288495), (6540, 1215430796), (7933, 1002006480), (8720, 911573097), (13080, 607715398), (15866, 501003240), (23799, 334002160), (26160, 303857699), (31732, 250501620), (38303, 207527280), (39665, 200401296), (47598, 167001080), (63464, 125250810), (76606, 103763640), (79330, 100200648), (95196, 83500540), (114909, 69175760), (118995, 66800432), (126928, 62625405), (153212, 51881820), (158660, 50100324), (190392, 41750270), (191515, 41505456), (229818, 34587880), (237990, 33400216), (306424, 25940910), (317320, 25050162), (380784, 20875135), (383030, 20752728), (459636, 17293940), (475980, 16700108), (574545, 13835152), (612848, 12970455), (634640, 12525081), (766060, 10376364), (864697, 9192720), (919272, 8646970), (951960, 8350054), (1149090, 6917576), (1532120, 5188182), (1729394, 4596360), (1838544, 4323485), (1903920, 4175027), (2298180, 3458788), (2594091, 3064240)]