54487973360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1144

約数の個数: 240

約数和(自身を含む): 140176528128

約数和(自身を除く): 85688554768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 41, 46, 62, 80, 82, 92, 115, 124, 155, 164, 184, 205, 230, 248, 310, 328, 368, 410, 460, 496, 529, 620, 656, 713, 820, 920, 943, 1013, 1058, 1240, 1271, 1426, 1640, 1840, 1886, 2026, 2116, 2480, 2542, 2645, 2852, 3280, 3565, 3772, 4052, 4232, 4715, 5065, 5084, 5290, 5704, 6355, 7130, 7544, 8104, 8464, 9430, 10130, 10168, 10580, 11408, 12710, 14260, 15088, 16208, 16399, 18860, 20260, 20336, 21160, 21689, 23299, 25420, 28520, 29233, 31403, 32798, 37720, 40520, 41533, 42320, 43378, 46598, 50840, 57040, 58466, 62806, 65596, 75440, 81040, 81995, 83066, 86756, 93196, 101680, 108445, 116495, 116932, 125612, 131192, 146165, 157015, 163990, 166132, 173512, 186392, 207665, 216890, 232990, 233864, 251224, 262384, 292330, 314030, 327980, 332264, 347024, 372784, 415330, 433780, 465980, 467728, 502448, 535877, 584660, 628060, 655960, 664528, 672359, 722269, 830660, 867560, 931960, 955259, 1071754, 1169320, 1256120, 1287523, 1311920, 1344718, 1444538, 1661320, 1735120, 1863920, 1910518, 2143508, 2338640, 2512240, 2575046, 2679385, 2689436, 2889076, 3322640, 3361795, 3611345, 3821036, 4287016, 4776295, 5150092, 5358770, 5378872, 5778152, 6437615, 6723590, 7222690, 7642072, 8574032, 9552590, 10300184, 10717540, 10757744, 11556304, 12875230, 13447180, 14445380, 15284144, 16612187, 19105180, 20600368, 21435080, 21970957, 25750460, 26894360, 28890760, 29613029, 33224374, 38210360, 42870160, 43941914, 51500920, 53788720, 57781520, 59226058, 66448748, 76420720, 83060935, 87883828, 103001840, 109854785, 118452116, 132897496, 148065145, 166121870, 175767656, 219709570, 236904232, 265794992, 296130290, 332243740, 351535312, 439419140, 473808464, 592260580, 664487480, 681099667, 878838280, 1184521160, 1328974960, 1362199334, 1757676560, 2369042320, 2724398668, 3405498335, 5448797336, 6810996670, 10897594672, 13621993340, 27243986680, 54487973360]

約数ペア:

[(1, 54487973360), (2, 27243986680), (4, 13621993340), (5, 10897594672), (8, 6810996670), (10, 5448797336), (16, 3405498335), (20, 2724398668), (23, 2369042320), (31, 1757676560), (40, 1362199334), (41, 1328974960), (46, 1184521160), (62, 878838280), (80, 681099667), (82, 664487480), (92, 592260580), (115, 473808464), (124, 439419140), (155, 351535312), (164, 332243740), (184, 296130290), (205, 265794992), (230, 236904232), (248, 219709570), (310, 175767656), (328, 166121870), (368, 148065145), (410, 132897496), (460, 118452116), (496, 109854785), (529, 103001840), (620, 87883828), (656, 83060935), (713, 76420720), (820, 66448748), (920, 59226058), (943, 57781520), (1013, 53788720), (1058, 51500920), (1240, 43941914), (1271, 42870160), (1426, 38210360), (1640, 33224374), (1840, 29613029), (1886, 28890760), (2026, 26894360), (2116, 25750460), (2480, 21970957), (2542, 21435080), (2645, 20600368), (2852, 19105180), (3280, 16612187), (3565, 15284144), (3772, 14445380), (4052, 13447180), (4232, 12875230), (4715, 11556304), (5065, 10757744), (5084, 10717540), (5290, 10300184), (5704, 9552590), (6355, 8574032), (7130, 7642072), (7544, 7222690), (8104, 6723590), (8464, 6437615), (9430, 5778152), (10130, 5378872), (10168, 5358770), (10580, 5150092), (11408, 4776295), (12710, 4287016), (14260, 3821036), (15088, 3611345), (16208, 3361795), (16399, 3322640), (18860, 2889076), (20260, 2689436), (20336, 2679385), (21160, 2575046), (21689, 2512240), (23299, 2338640), (25420, 2143508), (28520, 1910518), (29233, 1863920), (31403, 1735120), (32798, 1661320), (37720, 1444538), (40520, 1344718), (41533, 1311920), (42320, 1287523), (43378, 1256120), (46598, 1169320), (50840, 1071754), (57040, 955259), (58466, 931960), (62806, 867560), (65596, 830660), (75440, 722269), (81040, 672359), (81995, 664528), (83066, 655960), (86756, 628060), (93196, 584660), (101680, 535877), (108445, 502448), (116495, 467728), (116932, 465980), (125612, 433780), (131192, 415330), (146165, 372784), (157015, 347024), (163990, 332264), (166132, 327980), (173512, 314030), (186392, 292330), (207665, 262384), (216890, 251224), (232990, 233864)]