2259037680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:400

約数の個数: 320

約数和(自身を含む): 7754503680

約数和(自身を除く): 5495466000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 43, 48, 57, 60, 76, 80, 82, 86, 95, 114, 120, 123, 129, 152, 164, 172, 190, 205, 215, 228, 240, 246, 258, 281, 285, 304, 328, 344, 380, 410, 430, 456, 492, 516, 562, 570, 615, 645, 656, 688, 760, 779, 817, 820, 843, 860, 912, 984, 1032, 1124, 1140, 1230, 1290, 1405, 1520, 1558, 1634, 1640, 1686, 1720, 1763, 1968, 2064, 2248, 2280, 2337, 2451, 2460, 2580, 2810, 3116, 3268, 3280, 3372, 3440, 3526, 3895, 4085, 4215, 4496, 4560, 4674, 4902, 4920, 5160, 5289, 5339, 5620, 6232, 6536, 6744, 7052, 7790, 8170, 8430, 8815, 9348, 9804, 9840, 10320, 10578, 10678, 11240, 11521, 11685, 12083, 12255, 12464, 13072, 13488, 14104, 15580, 16017, 16340, 16860, 17630, 18696, 19608, 21156, 21356, 22480, 23042, 23370, 24166, 24510, 26445, 26695, 28208, 31160, 32034, 32680, 33497, 33720, 34563, 35260, 36249, 37392, 39216, 42312, 42712, 46084, 46740, 48332, 49020, 52890, 53390, 57605, 60415, 62320, 64068, 65360, 66994, 67440, 69126, 70520, 72498, 80085, 84624, 85424, 92168, 93480, 96664, 98040, 100491, 105780, 106780, 115210, 120830, 128136, 133988, 138252, 141040, 144996, 160170, 167485, 172815, 181245, 184336, 186960, 193328, 196080, 200982, 211560, 213560, 218899, 229577, 230420, 241660, 256272, 267976, 276504, 289992, 320340, 334970, 345630, 362490, 401964, 423120, 427120, 437798, 459154, 460840, 483320, 495403, 502455, 535952, 553008, 579984, 640680, 656697, 669940, 688731, 691260, 724980, 803928, 875596, 918308, 921680, 966640, 990806, 1004910, 1094495, 1147885, 1281360, 1313394, 1339880, 1377462, 1382520, 1449960, 1486209, 1607856, 1751192, 1836616, 1981612, 2009820, 2188990, 2295770, 2477015, 2626788, 2679760, 2754924, 2765040, 2899920, 2972418, 3283485, 3443655, 3502384, 3673232, 3963224, 4019640, 4377980, 4591540, 4954030, 5253576, 5509848, 5944836, 6566970, 6887310, 7431045, 7926448, 8039280, 8755960, 9183080, 9412657, 9908060, 10507152, 11019696, 11889672, 13133940, 13774620, 14862090, 17511920, 18366160, 18825314, 19816120, 23779344, 26267880, 27549240, 28237971, 29724180, 37650628, 39632240, 47063285, 52535760, 55098480, 56475942, 59448360, 75301256, 94126570, 112951884, 118896720, 141189855, 150602512, 188253140, 225903768, 282379710, 376506280, 451807536, 564759420, 753012560, 1129518840, 2259037680]

約数ペア:

[(1, 2259037680), (2, 1129518840), (3, 753012560), (4, 564759420), (5, 451807536), (6, 376506280), (8, 282379710), (10, 225903768), (12, 188253140), (15, 150602512), (16, 141189855), (19, 118896720), (20, 112951884), (24, 94126570), (30, 75301256), (38, 59448360), (40, 56475942), (41, 55098480), (43, 52535760), (48, 47063285), (57, 39632240), (60, 37650628), (76, 29724180), (80, 28237971), (82, 27549240), (86, 26267880), (95, 23779344), (114, 19816120), (120, 18825314), (123, 18366160), (129, 17511920), (152, 14862090), (164, 13774620), (172, 13133940), (190, 11889672), (205, 11019696), (215, 10507152), (228, 9908060), (240, 9412657), (246, 9183080), (258, 8755960), (281, 8039280), (285, 7926448), (304, 7431045), (328, 6887310), (344, 6566970), (380, 5944836), (410, 5509848), (430, 5253576), (456, 4954030), (492, 4591540), (516, 4377980), (562, 4019640), (570, 3963224), (615, 3673232), (645, 3502384), (656, 3443655), (688, 3283485), (760, 2972418), (779, 2899920), (817, 2765040), (820, 2754924), (843, 2679760), (860, 2626788), (912, 2477015), (984, 2295770), (1032, 2188990), (1124, 2009820), (1140, 1981612), (1230, 1836616), (1290, 1751192), (1405, 1607856), (1520, 1486209), (1558, 1449960), (1634, 1382520), (1640, 1377462), (1686, 1339880), (1720, 1313394), (1763, 1281360), (1968, 1147885), (2064, 1094495), (2248, 1004910), (2280, 990806), (2337, 966640), (2451, 921680), (2460, 918308), (2580, 875596), (2810, 803928), (3116, 724980), (3268, 691260), (3280, 688731), (3372, 669940), (3440, 656697), (3526, 640680), (3895, 579984), (4085, 553008), (4215, 535952), (4496, 502455), (4560, 495403), (4674, 483320), (4902, 460840), (4920, 459154), (5160, 437798), (5289, 427120), (5339, 423120), (5620, 401964), (6232, 362490), (6536, 345630), (6744, 334970), (7052, 320340), (7790, 289992), (8170, 276504), (8430, 267976), (8815, 256272), (9348, 241660), (9804, 230420), (9840, 229577), (10320, 218899), (10578, 213560), (10678, 211560), (11240, 200982), (11521, 196080), (11685, 193328), (12083, 186960), (12255, 184336), (12464, 181245), (13072, 172815), (13488, 167485), (14104, 160170), (15580, 144996), (16017, 141040), (16340, 138252), (16860, 133988), (17630, 128136), (18696, 120830), (19608, 115210), (21156, 106780), (21356, 105780), (22480, 100491), (23042, 98040), (23370, 96664), (24166, 93480), (24510, 92168), (26445, 85424), (26695, 84624), (28208, 80085), (31160, 72498), (32034, 70520), (32680, 69126), (33497, 67440), (33720, 66994), (34563, 65360), (35260, 64068), (36249, 62320), (37392, 60415), (39216, 57605), (42312, 53390), (42712, 52890), (46084, 49020), (46740, 48332)]