672540960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:300

約数の個数: 384

約数和(自身を含む): 2651927040

約数和(自身を除く): 1979386080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 89, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 173, 178, 182, 195, 208, 210, 224, 240, 260, 267, 273, 280, 312, 336, 346, 356, 364, 390, 416, 420, 445, 455, 480, 519, 520, 534, 546, 560, 623, 624, 672, 692, 712, 728, 780, 840, 865, 890, 910, 1038, 1040, 1068, 1092, 1120, 1157, 1211, 1246, 1248, 1335, 1365, 1384, 1424, 1456, 1560, 1680, 1730, 1780, 1820, 1869, 2076, 2080, 2136, 2184, 2249, 2314, 2422, 2492, 2595, 2670, 2730, 2768, 2848, 2912, 3115, 3120, 3360, 3460, 3471, 3560, 3633, 3640, 3738, 4152, 4272, 4368, 4498, 4628, 4844, 4984, 5190, 5340, 5460, 5536, 5785, 6055, 6230, 6240, 6747, 6920, 6942, 7120, 7266, 7280, 7476, 8099, 8304, 8544, 8736, 8996, 9256, 9345, 9688, 9968, 10380, 10680, 10920, 11245, 11570, 12110, 12460, 13494, 13840, 13884, 14240, 14532, 14560, 14952, 15397, 15743, 16198, 16608, 17355, 17992, 18165, 18512, 18690, 19376, 19936, 20760, 21360, 21840, 22490, 23140, 24220, 24297, 24920, 26988, 27680, 27768, 29064, 29904, 30794, 31486, 32396, 33735, 34710, 35984, 36330, 37024, 37380, 38752, 40495, 41520, 42720, 43680, 44980, 46191, 46280, 47229, 48440, 48594, 49840, 53976, 55536, 58128, 59808, 61588, 62972, 64792, 67470, 69420, 71968, 72660, 74760, 76985, 78715, 80990, 83040, 89960, 92382, 92560, 94458, 96880, 97188, 99680, 107779, 107952, 111072, 116256, 121485, 123176, 125944, 129584, 134940, 138840, 145320, 149520, 153970, 157430, 161980, 179920, 184764, 185120, 188916, 193760, 194376, 200161, 215558, 215904, 230955, 236145, 242970, 246352, 251888, 259168, 269880, 277680, 290640, 299040, 307940, 314860, 323337, 323960, 359840, 369528, 377832, 388752, 400322, 431116, 461910, 472290, 485940, 492704, 503776, 538895, 539760, 555360, 581280, 600483, 615880, 629720, 646674, 647920, 739056, 755664, 777504, 800644, 862232, 923820, 944580, 971880, 1000805, 1077790, 1079520, 1200966, 1231760, 1259440, 1293348, 1295840, 1401127, 1478112, 1511328, 1601288, 1616685, 1724464, 1847640, 1889160, 1943760, 2001610, 2155580, 2401932, 2463520, 2518880, 2586696, 2802254, 3002415, 3202576, 3233370, 3448928, 3695280, 3778320, 3887520, 4003220, 4203381, 4311160, 4803864, 5173392, 5604508, 6004830, 6405152, 6466740, 7005635, 7390560, 7556640, 8006440, 8406762, 8622320, 9607728, 10346784, 11209016, 12009660, 12933480, 14011270, 16012880, 16813524, 17244640, 19215456, 21016905, 22418032, 24019320, 25866960, 28022540, 32025760, 33627048, 42033810, 44836064, 48038640, 51733920, 56045080, 67254096, 84067620, 96077280, 112090160, 134508192, 168135240, 224180320, 336270480, 672540960]

約数ペア:

[(1, 672540960), (2, 336270480), (3, 224180320), (4, 168135240), (5, 134508192), (6, 112090160), (7, 96077280), (8, 84067620), (10, 67254096), (12, 56045080), (13, 51733920), (14, 48038640), (15, 44836064), (16, 42033810), (20, 33627048), (21, 32025760), (24, 28022540), (26, 25866960), (28, 24019320), (30, 22418032), (32, 21016905), (35, 19215456), (39, 17244640), (40, 16813524), (42, 16012880), (48, 14011270), (52, 12933480), (56, 12009660), (60, 11209016), (65, 10346784), (70, 9607728), (78, 8622320), (80, 8406762), (84, 8006440), (89, 7556640), (91, 7390560), (96, 7005635), (104, 6466740), (105, 6405152), (112, 6004830), (120, 5604508), (130, 5173392), (140, 4803864), (156, 4311160), (160, 4203381), (168, 4003220), (173, 3887520), (178, 3778320), (182, 3695280), (195, 3448928), (208, 3233370), (210, 3202576), (224, 3002415), (240, 2802254), (260, 2586696), (267, 2518880), (273, 2463520), (280, 2401932), (312, 2155580), (336, 2001610), (346, 1943760), (356, 1889160), (364, 1847640), (390, 1724464), (416, 1616685), (420, 1601288), (445, 1511328), (455, 1478112), (480, 1401127), (519, 1295840), (520, 1293348), (534, 1259440), (546, 1231760), (560, 1200966), (623, 1079520), (624, 1077790), (672, 1000805), (692, 971880), (712, 944580), (728, 923820), (780, 862232), (840, 800644), (865, 777504), (890, 755664), (910, 739056), (1038, 647920), (1040, 646674), (1068, 629720), (1092, 615880), (1120, 600483), (1157, 581280), (1211, 555360), (1246, 539760), (1248, 538895), (1335, 503776), (1365, 492704), (1384, 485940), (1424, 472290), (1456, 461910), (1560, 431116), (1680, 400322), (1730, 388752), (1780, 377832), (1820, 369528), (1869, 359840), (2076, 323960), (2080, 323337), (2136, 314860), (2184, 307940), (2249, 299040), (2314, 290640), (2422, 277680), (2492, 269880), (2595, 259168), (2670, 251888), (2730, 246352), (2768, 242970), (2848, 236145), (2912, 230955), (3115, 215904), (3120, 215558), (3360, 200161), (3460, 194376), (3471, 193760), (3560, 188916), (3633, 185120), (3640, 184764), (3738, 179920), (4152, 161980), (4272, 157430), (4368, 153970), (4498, 149520), (4628, 145320), (4844, 138840), (4984, 134940), (5190, 129584), (5340, 125944), (5460, 123176), (5536, 121485), (5785, 116256), (6055, 111072), (6230, 107952), (6240, 107779), (6747, 99680), (6920, 97188), (6942, 96880), (7120, 94458), (7266, 92560), (7280, 92382), (7476, 89960), (8099, 83040), (8304, 80990), (8544, 78715), (8736, 76985), (8996, 74760), (9256, 72660), (9345, 71968), (9688, 69420), (9968, 67470), (10380, 64792), (10680, 62972), (10920, 61588), (11245, 59808), (11570, 58128), (12110, 55536), (12460, 53976), (13494, 49840), (13840, 48594), (13884, 48440), (14240, 47229), (14532, 46280), (14560, 46191), (14952, 44980), (15397, 43680), (15743, 42720), (16198, 41520), (16608, 40495), (17355, 38752), (17992, 37380), (18165, 37024), (18512, 36330), (18690, 35984), (19376, 34710), (19936, 33735), (20760, 32396), (21360, 31486), (21840, 30794), (22490, 29904), (23140, 29064), (24220, 27768), (24297, 27680), (24920, 26988)]