2439714880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:142

約数の個数: 336

約数和(自身を含む): 6827129856

約数和(自身を除く): 4387414976

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 31, 32, 34, 37, 40, 46, 62, 64, 68, 74, 80, 85, 92, 115, 124, 136, 148, 155, 160, 170, 184, 185, 230, 248, 272, 289, 296, 310, 320, 340, 368, 370, 391, 460, 496, 527, 544, 578, 592, 620, 629, 680, 713, 736, 740, 782, 851, 920, 992, 1054, 1088, 1147, 1156, 1184, 1240, 1258, 1360, 1426, 1445, 1472, 1480, 1564, 1702, 1840, 1955, 1984, 2108, 2294, 2312, 2368, 2480, 2516, 2635, 2720, 2852, 2890, 2960, 3128, 3145, 3404, 3565, 3680, 3910, 4216, 4255, 4588, 4624, 4960, 5032, 5270, 5440, 5704, 5735, 5780, 5920, 6256, 6290, 6647, 6808, 7130, 7360, 7820, 8432, 8510, 8959, 9176, 9248, 9920, 10064, 10540, 10693, 11408, 11470, 11560, 11840, 12121, 12512, 12580, 13294, 13616, 14260, 14467, 15640, 16864, 17020, 17918, 18352, 18496, 19499, 20128, 21080, 21386, 22816, 22940, 23120, 24242, 25024, 25160, 26381, 26588, 27232, 28520, 28934, 31280, 33235, 33728, 34040, 35836, 36704, 38998, 40256, 42160, 42772, 44795, 45632, 45880, 46240, 48484, 50320, 52762, 53176, 53465, 54464, 57040, 57868, 60605, 62560, 66470, 68080, 71672, 72335, 73408, 77996, 84320, 85544, 89590, 91760, 92480, 96968, 97495, 100640, 105524, 106352, 106930, 114080, 115736, 121210, 125120, 131905, 132940, 136160, 143344, 144670, 155992, 168640, 171088, 179180, 183520, 193936, 194990, 201280, 206057, 211048, 212704, 213860, 228160, 231472, 242420, 245939, 263810, 265880, 272320, 286688, 289340, 311984, 331483, 342176, 358360, 367040, 387872, 389980, 412114, 422096, 425408, 427720, 448477, 462944, 484840, 491878, 527620, 531760, 573376, 578680, 623968, 662966, 684352, 716720, 775744, 779960, 824228, 844192, 855440, 896954, 925888, 969680, 983756, 1030285, 1055240, 1063520, 1157360, 1229695, 1247936, 1325932, 1433440, 1559920, 1648456, 1657415, 1688384, 1710880, 1793908, 1939360, 1967512, 2060570, 2110480, 2127040, 2242385, 2314720, 2459390, 2651864, 2866880, 3119840, 3296912, 3314830, 3421760, 3587816, 3878720, 3935024, 4121140, 4220960, 4484770, 4629440, 4918780, 5303728, 6239680, 6593824, 6629660, 7175632, 7624109, 7870048, 8242280, 8441920, 8969540, 9837560, 10607456, 13187648, 13259320, 14351264, 15248218, 15740096, 16484560, 17939080, 19675120, 21214912, 26518640, 28702528, 30496436, 32969120, 35878160, 38120545, 39350240, 53037280, 60992872, 65938240, 71756320, 76241090, 78700480, 106074560, 121985744, 143512640, 152482180, 243971488, 304964360, 487942976, 609928720, 1219857440, 2439714880]

約数ペア:

[(1, 2439714880), (2, 1219857440), (4, 609928720), (5, 487942976), (8, 304964360), (10, 243971488), (16, 152482180), (17, 143512640), (20, 121985744), (23, 106074560), (31, 78700480), (32, 76241090), (34, 71756320), (37, 65938240), (40, 60992872), (46, 53037280), (62, 39350240), (64, 38120545), (68, 35878160), (74, 32969120), (80, 30496436), (85, 28702528), (92, 26518640), (115, 21214912), (124, 19675120), (136, 17939080), (148, 16484560), (155, 15740096), (160, 15248218), (170, 14351264), (184, 13259320), (185, 13187648), (230, 10607456), (248, 9837560), (272, 8969540), (289, 8441920), (296, 8242280), (310, 7870048), (320, 7624109), (340, 7175632), (368, 6629660), (370, 6593824), (391, 6239680), (460, 5303728), (496, 4918780), (527, 4629440), (544, 4484770), (578, 4220960), (592, 4121140), (620, 3935024), (629, 3878720), (680, 3587816), (713, 3421760), (736, 3314830), (740, 3296912), (782, 3119840), (851, 2866880), (920, 2651864), (992, 2459390), (1054, 2314720), (1088, 2242385), (1147, 2127040), (1156, 2110480), (1184, 2060570), (1240, 1967512), (1258, 1939360), (1360, 1793908), (1426, 1710880), (1445, 1688384), (1472, 1657415), (1480, 1648456), (1564, 1559920), (1702, 1433440), (1840, 1325932), (1955, 1247936), (1984, 1229695), (2108, 1157360), (2294, 1063520), (2312, 1055240), (2368, 1030285), (2480, 983756), (2516, 969680), (2635, 925888), (2720, 896954), (2852, 855440), (2890, 844192), (2960, 824228), (3128, 779960), (3145, 775744), (3404, 716720), (3565, 684352), (3680, 662966), (3910, 623968), (4216, 578680), (4255, 573376), (4588, 531760), (4624, 527620), (4960, 491878), (5032, 484840), (5270, 462944), (5440, 448477), (5704, 427720), (5735, 425408), (5780, 422096), (5920, 412114), (6256, 389980), (6290, 387872), (6647, 367040), (6808, 358360), (7130, 342176), (7360, 331483), (7820, 311984), (8432, 289340), (8510, 286688), (8959, 272320), (9176, 265880), (9248, 263810), (9920, 245939), (10064, 242420), (10540, 231472), (10693, 228160), (11408, 213860), (11470, 212704), (11560, 211048), (11840, 206057), (12121, 201280), (12512, 194990), (12580, 193936), (13294, 183520), (13616, 179180), (14260, 171088), (14467, 168640), (15640, 155992), (16864, 144670), (17020, 143344), (17918, 136160), (18352, 132940), (18496, 131905), (19499, 125120), (20128, 121210), (21080, 115736), (21386, 114080), (22816, 106930), (22940, 106352), (23120, 105524), (24242, 100640), (25024, 97495), (25160, 96968), (26381, 92480), (26588, 91760), (27232, 89590), (28520, 85544), (28934, 84320), (31280, 77996), (33235, 73408), (33728, 72335), (34040, 71672), (35836, 68080), (36704, 66470), (38998, 62560), (40256, 60605), (42160, 57868), (42772, 57040), (44795, 54464), (45632, 53465), (45880, 53176), (46240, 52762), (48484, 50320)]