13425919920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{5113}}^1$

素因数の和:5660

約数の個数: 240

約数和(自身を含む): 51638962752

約数和(自身を除く): 38213042832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 521, 560, 630, 720, 840, 1008, 1042, 1260, 1563, 1680, 2084, 2520, 2605, 3126, 3647, 4168, 4689, 5040, 5113, 5210, 6252, 7294, 7815, 8336, 9378, 10226, 10420, 10941, 12504, 14588, 15339, 15630, 18235, 18756, 20452, 20840, 21882, 23445, 25008, 25565, 29176, 30678, 31260, 32823, 35791, 36470, 37512, 40904, 41680, 43764, 46017, 46890, 51130, 54705, 58352, 61356, 62520, 65646, 71582, 72940, 75024, 76695, 81808, 87528, 92034, 93780, 102260, 107373, 109410, 122712, 125040, 131292, 143164, 145880, 153390, 164115, 175056, 178955, 184068, 187560, 204520, 214746, 218820, 230085, 245424, 262584, 286328, 291760, 306780, 322119, 328230, 357910, 368136, 375120, 409040, 429492, 437640, 460170, 525168, 536865, 572656, 613560, 644238, 656460, 715820, 736272, 858984, 875280, 920340, 1073730, 1227120, 1288476, 1312920, 1431640, 1610595, 1717968, 1840680, 2147460, 2576952, 2625840, 2663873, 2863280, 3221190, 3681360, 4294920, 5153904, 5327746, 6442380, 7991619, 8589840, 10655492, 12884760, 13319365, 15983238, 18647111, 21310984, 23974857, 25769520, 26638730, 31966476, 37294222, 39958095, 42621968, 47949714, 53277460, 55941333, 63932952, 74588444, 79916190, 93235555, 95899428, 106554920, 111882666, 119874285, 127865904, 149176888, 159832380, 167823999, 186471110, 191798856, 213109840, 223765332, 239748570, 279706665, 298353776, 319664760, 335647998, 372942220, 383597712, 447530664, 479497140, 559413330, 639329520, 671295996, 745884440, 839119995, 895061328, 958994280, 1118826660, 1342591992, 1491768880, 1678239990, 1917988560, 2237653320, 2685183984, 3356479980, 4475306640, 6712959960, 13425919920]

約数ペア:

[(1, 13425919920), (2, 6712959960), (3, 4475306640), (4, 3356479980), (5, 2685183984), (6, 2237653320), (7, 1917988560), (8, 1678239990), (9, 1491768880), (10, 1342591992), (12, 1118826660), (14, 958994280), (15, 895061328), (16, 839119995), (18, 745884440), (20, 671295996), (21, 639329520), (24, 559413330), (28, 479497140), (30, 447530664), (35, 383597712), (36, 372942220), (40, 335647998), (42, 319664760), (45, 298353776), (48, 279706665), (56, 239748570), (60, 223765332), (63, 213109840), (70, 191798856), (72, 186471110), (80, 167823999), (84, 159832380), (90, 149176888), (105, 127865904), (112, 119874285), (120, 111882666), (126, 106554920), (140, 95899428), (144, 93235555), (168, 79916190), (180, 74588444), (210, 63932952), (240, 55941333), (252, 53277460), (280, 47949714), (315, 42621968), (336, 39958095), (360, 37294222), (420, 31966476), (504, 26638730), (521, 25769520), (560, 23974857), (630, 21310984), (720, 18647111), (840, 15983238), (1008, 13319365), (1042, 12884760), (1260, 10655492), (1563, 8589840), (1680, 7991619), (2084, 6442380), (2520, 5327746), (2605, 5153904), (3126, 4294920), (3647, 3681360), (4168, 3221190), (4689, 2863280), (5040, 2663873), (5113, 2625840), (5210, 2576952), (6252, 2147460), (7294, 1840680), (7815, 1717968), (8336, 1610595), (9378, 1431640), (10226, 1312920), (10420, 1288476), (10941, 1227120), (12504, 1073730), (14588, 920340), (15339, 875280), (15630, 858984), (18235, 736272), (18756, 715820), (20452, 656460), (20840, 644238), (21882, 613560), (23445, 572656), (25008, 536865), (25565, 525168), (29176, 460170), (30678, 437640), (31260, 429492), (32823, 409040), (35791, 375120), (36470, 368136), (37512, 357910), (40904, 328230), (41680, 322119), (43764, 306780), (46017, 291760), (46890, 286328), (51130, 262584), (54705, 245424), (58352, 230085), (61356, 218820), (62520, 214746), (65646, 204520), (71582, 187560), (72940, 184068), (75024, 178955), (76695, 175056), (81808, 164115), (87528, 153390), (92034, 145880), (93780, 143164), (102260, 131292), (107373, 125040), (109410, 122712)]