506449440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1144

約数の個数: 288

約数和(自身を含む): 2019064320

約数和(自身を除く): 1512614880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 144, 160, 168, 180, 188, 210, 224, 235, 240, 252, 280, 282, 288, 315, 329, 336, 360, 376, 420, 423, 470, 480, 504, 560, 564, 630, 658, 672, 705, 720, 752, 840, 846, 940, 987, 1008, 1069, 1120, 1128, 1260, 1316, 1410, 1440, 1504, 1645, 1680, 1692, 1880, 1974, 2016, 2115, 2138, 2256, 2520, 2632, 2820, 2961, 3207, 3290, 3360, 3384, 3760, 3948, 4230, 4276, 4512, 4935, 5040, 5264, 5345, 5640, 5922, 6414, 6580, 6768, 7483, 7520, 7896, 8460, 8552, 9621, 9870, 10080, 10528, 10690, 11280, 11844, 12828, 13160, 13536, 14805, 14966, 15792, 16035, 16920, 17104, 19242, 19740, 21380, 22449, 22560, 23688, 25656, 26320, 29610, 29932, 31584, 32070, 33840, 34208, 37415, 38484, 39480, 42760, 44898, 47376, 48105, 50243, 51312, 52640, 59220, 59864, 64140, 67347, 67680, 74830, 76968, 78960, 85520, 89796, 94752, 96210, 100486, 102624, 112245, 118440, 119728, 128280, 134694, 149660, 150729, 153936, 157920, 171040, 179592, 192420, 200972, 224490, 236880, 239456, 251215, 256560, 269388, 299320, 301458, 307872, 336735, 351701, 359184, 384840, 401944, 448980, 452187, 473760, 502430, 513120, 538776, 598640, 602916, 673470, 703402, 718368, 753645, 769680, 803888, 897960, 904374, 1004860, 1055103, 1077552, 1197280, 1205832, 1346940, 1406804, 1507290, 1539360, 1607776, 1758505, 1795920, 1808748, 2009720, 2110206, 2155104, 2260935, 2411664, 2693880, 2813608, 3014580, 3165309, 3517010, 3591840, 3617496, 4019440, 4220412, 4521870, 4823328, 5275515, 5387760, 5627216, 6029160, 6330618, 7034020, 7234992, 8038880, 8440824, 9043740, 10551030, 10775520, 11254432, 12058320, 12661236, 14068040, 14469984, 15826545, 16881648, 18087480, 21102060, 24116640, 25322472, 28136080, 31653090, 33763296, 36174960, 42204120, 50644944, 56272160, 63306180, 72349920, 84408240, 101289888, 126612360, 168816480, 253224720, 506449440]

約数ペア:

[(1, 506449440), (2, 253224720), (3, 168816480), (4, 126612360), (5, 101289888), (6, 84408240), (7, 72349920), (8, 63306180), (9, 56272160), (10, 50644944), (12, 42204120), (14, 36174960), (15, 33763296), (16, 31653090), (18, 28136080), (20, 25322472), (21, 24116640), (24, 21102060), (28, 18087480), (30, 16881648), (32, 15826545), (35, 14469984), (36, 14068040), (40, 12661236), (42, 12058320), (45, 11254432), (47, 10775520), (48, 10551030), (56, 9043740), (60, 8440824), (63, 8038880), (70, 7234992), (72, 7034020), (80, 6330618), (84, 6029160), (90, 5627216), (94, 5387760), (96, 5275515), (105, 4823328), (112, 4521870), (120, 4220412), (126, 4019440), (140, 3617496), (141, 3591840), (144, 3517010), (160, 3165309), (168, 3014580), (180, 2813608), (188, 2693880), (210, 2411664), (224, 2260935), (235, 2155104), (240, 2110206), (252, 2009720), (280, 1808748), (282, 1795920), (288, 1758505), (315, 1607776), (329, 1539360), (336, 1507290), (360, 1406804), (376, 1346940), (420, 1205832), (423, 1197280), (470, 1077552), (480, 1055103), (504, 1004860), (560, 904374), (564, 897960), (630, 803888), (658, 769680), (672, 753645), (705, 718368), (720, 703402), (752, 673470), (840, 602916), (846, 598640), (940, 538776), (987, 513120), (1008, 502430), (1069, 473760), (1120, 452187), (1128, 448980), (1260, 401944), (1316, 384840), (1410, 359184), (1440, 351701), (1504, 336735), (1645, 307872), (1680, 301458), (1692, 299320), (1880, 269388), (1974, 256560), (2016, 251215), (2115, 239456), (2138, 236880), (2256, 224490), (2520, 200972), (2632, 192420), (2820, 179592), (2961, 171040), (3207, 157920), (3290, 153936), (3360, 150729), (3384, 149660), (3760, 134694), (3948, 128280), (4230, 119728), (4276, 118440), (4512, 112245), (4935, 102624), (5040, 100486), (5264, 96210), (5345, 94752), (5640, 89796), (5922, 85520), (6414, 78960), (6580, 76968), (6768, 74830), (7483, 67680), (7520, 67347), (7896, 64140), (8460, 59864), (8552, 59220), (9621, 52640), (9870, 51312), (10080, 50243), (10528, 48105), (10690, 47376), (11280, 44898), (11844, 42760), (12828, 39480), (13160, 38484), (13536, 37415), (14805, 34208), (14966, 33840), (15792, 32070), (16035, 31584), (16920, 29932), (17104, 29610), (19242, 26320), (19740, 25656), (21380, 23688), (22449, 22560)]