15691921830

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{569}}^1$

素因数の和:707

約数の個数: 256

約数和(自身を含む): 46171641600

約数和(自身を除く): 30479719770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 97, 117, 130, 135, 162, 194, 195, 234, 243, 270, 291, 351, 390, 405, 485, 486, 569, 582, 585, 702, 729, 810, 873, 970, 1053, 1138, 1170, 1215, 1261, 1455, 1458, 1707, 1746, 1755, 2106, 2187, 2430, 2522, 2619, 2845, 2910, 3159, 3414, 3510, 3645, 3783, 4365, 4374, 5121, 5238, 5265, 5690, 6305, 6318, 7290, 7397, 7566, 7857, 8535, 8730, 9477, 10242, 10530, 10935, 11349, 12610, 13095, 14794, 15363, 15714, 15795, 17070, 18915, 18954, 21870, 22191, 22698, 23571, 25605, 26190, 28431, 30726, 31590, 34047, 36985, 37830, 39285, 44382, 46089, 47142, 47385, 51210, 55193, 56745, 56862, 66573, 68094, 70713, 73970, 76815, 78570, 92178, 94770, 102141, 110386, 110955, 113490, 117855, 133146, 138267, 141426, 142155, 153630, 165579, 170235, 199719, 204282, 212139, 221910, 230445, 235710, 275965, 276534, 284310, 306423, 331158, 332865, 340470, 353565, 399438, 414801, 424278, 460890, 496737, 510705, 551930, 599157, 612846, 665730, 691335, 707130, 717509, 827895, 829602, 919269, 993474, 998595, 1021410, 1060695, 1198314, 1244403, 1382670, 1435018, 1490211, 1532115, 1655790, 1797471, 1838538, 1997190, 2074005, 2121390, 2152527, 2483685, 2488806, 2757807, 2980422, 2995785, 3064230, 3587545, 3594942, 4148010, 4305054, 4470633, 4596345, 4967370, 5392413, 5515614, 5991570, 6222015, 6457581, 7175090, 7451055, 8941266, 8987355, 9192690, 10762635, 10784826, 12444030, 12915162, 13411899, 13789035, 14902110, 16177239, 17974710, 19372743, 21525270, 22353165, 26823798, 26962065, 27578070, 32287905, 32354478, 38745486, 40235697, 44706330, 53924130, 58118229, 64575810, 67059495, 80471394, 80886195, 96863715, 116236458, 120707091, 134118990, 161772390, 174354687, 193727430, 201178485, 241414182, 290591145, 348709374, 402356970, 523064061, 581182290, 603535455, 871773435, 1046128122, 1207070910, 1569192183, 1743546870, 2615320305, 3138384366, 5230640610, 7845960915, 15691921830]

約数ペア:

[(1, 15691921830), (2, 7845960915), (3, 5230640610), (5, 3138384366), (6, 2615320305), (9, 1743546870), (10, 1569192183), (13, 1207070910), (15, 1046128122), (18, 871773435), (26, 603535455), (27, 581182290), (30, 523064061), (39, 402356970), (45, 348709374), (54, 290591145), (65, 241414182), (78, 201178485), (81, 193727430), (90, 174354687), (97, 161772390), (117, 134118990), (130, 120707091), (135, 116236458), (162, 96863715), (194, 80886195), (195, 80471394), (234, 67059495), (243, 64575810), (270, 58118229), (291, 53924130), (351, 44706330), (390, 40235697), (405, 38745486), (485, 32354478), (486, 32287905), (569, 27578070), (582, 26962065), (585, 26823798), (702, 22353165), (729, 21525270), (810, 19372743), (873, 17974710), (970, 16177239), (1053, 14902110), (1138, 13789035), (1170, 13411899), (1215, 12915162), (1261, 12444030), (1455, 10784826), (1458, 10762635), (1707, 9192690), (1746, 8987355), (1755, 8941266), (2106, 7451055), (2187, 7175090), (2430, 6457581), (2522, 6222015), (2619, 5991570), (2845, 5515614), (2910, 5392413), (3159, 4967370), (3414, 4596345), (3510, 4470633), (3645, 4305054), (3783, 4148010), (4365, 3594942), (4374, 3587545), (5121, 3064230), (5238, 2995785), (5265, 2980422), (5690, 2757807), (6305, 2488806), (6318, 2483685), (7290, 2152527), (7397, 2121390), (7566, 2074005), (7857, 1997190), (8535, 1838538), (8730, 1797471), (9477, 1655790), (10242, 1532115), (10530, 1490211), (10935, 1435018), (11349, 1382670), (12610, 1244403), (13095, 1198314), (14794, 1060695), (15363, 1021410), (15714, 998595), (15795, 993474), (17070, 919269), (18915, 829602), (18954, 827895), (21870, 717509), (22191, 707130), (22698, 691335), (23571, 665730), (25605, 612846), (26190, 599157), (28431, 551930), (30726, 510705), (31590, 496737), (34047, 460890), (36985, 424278), (37830, 414801), (39285, 399438), (44382, 353565), (46089, 340470), (47142, 332865), (47385, 331158), (51210, 306423), (55193, 284310), (56745, 276534), (56862, 275965), (66573, 235710), (68094, 230445), (70713, 221910), (73970, 212139), (76815, 204282), (78570, 199719), (92178, 170235), (94770, 165579), (102141, 153630), (110386, 142155), (110955, 141426), (113490, 138267), (117855, 133146)]