975185640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1057

約数の個数: 384

約数和(自身を含む): 3923337600

約数和(自身を除く): 2948151960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 24, 26, 30, 33, 36, 38, 39, 40, 44, 45, 52, 55, 57, 60, 65, 66, 72, 76, 78, 88, 90, 95, 99, 104, 110, 114, 117, 120, 130, 132, 143, 152, 156, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 264, 285, 286, 312, 330, 342, 360, 380, 390, 396, 418, 429, 440, 456, 468, 494, 495, 520, 570, 572, 585, 627, 660, 684, 715, 741, 760, 780, 792, 836, 855, 858, 936, 988, 990, 997, 1045, 1140, 1144, 1170, 1235, 1254, 1287, 1320, 1368, 1430, 1482, 1560, 1672, 1710, 1716, 1881, 1976, 1980, 1994, 2090, 2145, 2223, 2280, 2340, 2470, 2508, 2574, 2717, 2860, 2964, 2991, 3135, 3420, 3432, 3705, 3762, 3960, 3988, 4180, 4290, 4446, 4680, 4940, 4985, 5016, 5148, 5434, 5720, 5928, 5982, 6270, 6435, 6840, 7410, 7524, 7976, 8151, 8360, 8580, 8892, 8973, 9405, 9880, 9970, 10296, 10868, 10967, 11115, 11964, 12540, 12870, 12961, 13585, 14820, 14955, 15048, 16302, 17160, 17784, 17946, 18810, 18943, 19940, 21736, 21934, 22230, 23928, 24453, 25080, 25740, 25922, 27170, 29640, 29910, 32604, 32901, 35892, 37620, 37886, 38883, 39880, 40755, 43868, 44460, 44865, 48906, 51480, 51844, 54340, 54835, 56829, 59820, 64805, 65208, 65802, 71784, 75240, 75772, 77766, 81510, 87736, 88920, 89730, 94715, 97812, 98703, 103688, 108680, 109670, 113658, 116649, 119640, 122265, 129610, 131604, 142571, 151544, 155532, 163020, 164505, 170487, 179460, 189430, 194415, 195624, 197406, 208373, 219340, 227316, 233298, 244530, 246259, 259220, 263208, 284145, 285142, 311064, 326040, 329010, 340974, 358920, 378860, 388830, 394812, 416746, 427713, 438680, 454632, 466596, 489060, 492518, 493515, 518440, 568290, 570284, 583245, 625119, 658020, 681948, 712855, 738777, 757720, 777660, 789624, 833492, 852435, 855426, 933192, 978120, 985036, 987030, 1041865, 1136580, 1140568, 1166490, 1231295, 1250238, 1283139, 1316040, 1363896, 1425710, 1477554, 1555320, 1666984, 1704870, 1710852, 1875357, 1970072, 1974060, 2083730, 2138565, 2216331, 2273160, 2332980, 2462590, 2500476, 2566278, 2708849, 2851420, 2955108, 3125595, 3409740, 3421704, 3693885, 3750714, 3948120, 4167460, 4277130, 4432662, 4665960, 4925180, 5000952, 5132556, 5417698, 5702840, 5910216, 6251190, 6415695, 6819480, 7387770, 7501428, 8126547, 8334920, 8554260, 8865324, 9376785, 9850360, 10265112, 10835396, 11081655, 12502380, 12831390, 13544245, 14775540, 15002856, 16253094, 17108520, 17730648, 18753570, 21670792, 22163310, 24379641, 25004760, 25662780, 27088490, 29551080, 32506188, 37507140, 40632735, 44326620, 48759282, 51325560, 54176980, 65012376, 75014280, 81265470, 88653240, 97518564, 108353960, 121898205, 162530940, 195037128, 243796410, 325061880, 487592820, 975185640]

約数ペア:

[(1, 975185640), (2, 487592820), (3, 325061880), (4, 243796410), (5, 195037128), (6, 162530940), (8, 121898205), (9, 108353960), (10, 97518564), (11, 88653240), (12, 81265470), (13, 75014280), (15, 65012376), (18, 54176980), (19, 51325560), (20, 48759282), (22, 44326620), (24, 40632735), (26, 37507140), (30, 32506188), (33, 29551080), (36, 27088490), (38, 25662780), (39, 25004760), (40, 24379641), (44, 22163310), (45, 21670792), (52, 18753570), (55, 17730648), (57, 17108520), (60, 16253094), (65, 15002856), (66, 14775540), (72, 13544245), (76, 12831390), (78, 12502380), (88, 11081655), (90, 10835396), (95, 10265112), (99, 9850360), (104, 9376785), (110, 8865324), (114, 8554260), (117, 8334920), (120, 8126547), (130, 7501428), (132, 7387770), (143, 6819480), (152, 6415695), (156, 6251190), (165, 5910216), (171, 5702840), (180, 5417698), (190, 5132556), (195, 5000952), (198, 4925180), (209, 4665960), (220, 4432662), (228, 4277130), (234, 4167460), (247, 3948120), (260, 3750714), (264, 3693885), (285, 3421704), (286, 3409740), (312, 3125595), (330, 2955108), (342, 2851420), (360, 2708849), (380, 2566278), (390, 2500476), (396, 2462590), (418, 2332980), (429, 2273160), (440, 2216331), (456, 2138565), (468, 2083730), (494, 1974060), (495, 1970072), (520, 1875357), (570, 1710852), (572, 1704870), (585, 1666984), (627, 1555320), (660, 1477554), (684, 1425710), (715, 1363896), (741, 1316040), (760, 1283139), (780, 1250238), (792, 1231295), (836, 1166490), (855, 1140568), (858, 1136580), (936, 1041865), (988, 987030), (990, 985036), (997, 978120), (1045, 933192), (1140, 855426), (1144, 852435), (1170, 833492), (1235, 789624), (1254, 777660), (1287, 757720), (1320, 738777), (1368, 712855), (1430, 681948), (1482, 658020), (1560, 625119), (1672, 583245), (1710, 570284), (1716, 568290), (1881, 518440), (1976, 493515), (1980, 492518), (1994, 489060), (2090, 466596), (2145, 454632), (2223, 438680), (2280, 427713), (2340, 416746), (2470, 394812), (2508, 388830), (2574, 378860), (2717, 358920), (2860, 340974), (2964, 329010), (2991, 326040), (3135, 311064), (3420, 285142), (3432, 284145), (3705, 263208), (3762, 259220), (3960, 246259), (3988, 244530), (4180, 233298), (4290, 227316), (4446, 219340), (4680, 208373), (4940, 197406), (4985, 195624), (5016, 194415), (5148, 189430), (5434, 179460), (5720, 170487), (5928, 164505), (5982, 163020), (6270, 155532), (6435, 151544), (6840, 142571), (7410, 131604), (7524, 129610), (7976, 122265), (8151, 119640), (8360, 116649), (8580, 113658), (8892, 109670), (8973, 108680), (9405, 103688), (9880, 98703), (9970, 97812), (10296, 94715), (10868, 89730), (10967, 88920), (11115, 87736), (11964, 81510), (12540, 77766), (12870, 75772), (12961, 75240), (13585, 71784), (14820, 65802), (14955, 65208), (15048, 64805), (16302, 59820), (17160, 56829), (17784, 54835), (17946, 54340), (18810, 51844), (18943, 51480), (19940, 48906), (21736, 44865), (21934, 44460), (22230, 43868), (23928, 40755), (24453, 39880), (25080, 38883), (25740, 37886), (25922, 37620), (27170, 35892), (29640, 32901), (29910, 32604)]