1540342440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2286

約数の個数: 384

約数和(自身を含む): 6435072000

約数和(自身を除く): 4894729560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 135, 140, 147, 156, 168, 180, 182, 189, 195, 196, 210, 216, 234, 245, 252, 260, 270, 273, 280, 294, 312, 315, 351, 360, 364, 378, 390, 392, 420, 441, 455, 468, 490, 504, 520, 540, 546, 585, 588, 630, 637, 702, 728, 735, 756, 780, 819, 840, 882, 910, 936, 945, 980, 1080, 1092, 1170, 1176, 1260, 1274, 1323, 1365, 1404, 1470, 1512, 1560, 1638, 1755, 1764, 1820, 1890, 1911, 1960, 2184, 2205, 2239, 2340, 2457, 2520, 2548, 2646, 2730, 2808, 2940, 3185, 3276, 3510, 3528, 3640, 3780, 3822, 4095, 4410, 4478, 4680, 4914, 5096, 5292, 5460, 5733, 5880, 6370, 6552, 6615, 6717, 7020, 7560, 7644, 8190, 8820, 8956, 9555, 9828, 10584, 10920, 11195, 11466, 12285, 12740, 13230, 13434, 14040, 15288, 15673, 16380, 17199, 17640, 17912, 19110, 19656, 20151, 22390, 22932, 24570, 25480, 26460, 26868, 28665, 29107, 31346, 32760, 33585, 34398, 38220, 40302, 44780, 45864, 47019, 49140, 52920, 53736, 57330, 58214, 60453, 62692, 67170, 68796, 76440, 78365, 80604, 85995, 87321, 89560, 94038, 98280, 100755, 109711, 114660, 116428, 120906, 125384, 134340, 137592, 141057, 145535, 156730, 161208, 171990, 174642, 188076, 201510, 203749, 219422, 229320, 232856, 235095, 241812, 261963, 268680, 282114, 291070, 302265, 313460, 329133, 343980, 349284, 376152, 403020, 407498, 423171, 436605, 438844, 470190, 483624, 523926, 548555, 564228, 582140, 604530, 611247, 626920, 658266, 687960, 698568, 705285, 785889, 806040, 814996, 846342, 873210, 877688, 940380, 987399, 1018745, 1047852, 1097110, 1128456, 1164280, 1209060, 1222494, 1309815, 1316532, 1410570, 1426243, 1571778, 1629992, 1645665, 1692684, 1746420, 1833741, 1880760, 1974798, 2037490, 2095704, 2115855, 2194220, 2418120, 2444988, 2619630, 2633064, 2821140, 2852486, 2962197, 3056235, 3143556, 3291330, 3385368, 3492840, 3667482, 3929445, 3949596, 4074980, 4231710, 4278729, 4388440, 4889976, 4936995, 5239260, 5501223, 5642280, 5704972, 5924394, 6112470, 6287112, 6582660, 7131215, 7334964, 7858890, 7899192, 8149960, 8463420, 8557458, 9168705, 9873990, 10478520, 11002446, 11409944, 11848788, 12224940, 12836187, 13165320, 14262430, 14669928, 14810985, 15717780, 16926840, 17114916, 18337410, 19747980, 21393645, 22004892, 23697576, 24449880, 25672374, 27506115, 28524860, 29621970, 31435560, 34229832, 36674820, 38508561, 39495960, 42787290, 44009784, 51344748, 55012230, 57049720, 59243940, 64180935, 73349640, 77017122, 85574580, 102689496, 110024460, 118487880, 128361870, 154034244, 171149160, 192542805, 220048920, 256723740, 308068488, 385085610, 513447480, 770171220, 1540342440]

約数ペア:

[(1, 1540342440), (2, 770171220), (3, 513447480), (4, 385085610), (5, 308068488), (6, 256723740), (7, 220048920), (8, 192542805), (9, 171149160), (10, 154034244), (12, 128361870), (13, 118487880), (14, 110024460), (15, 102689496), (18, 85574580), (20, 77017122), (21, 73349640), (24, 64180935), (26, 59243940), (27, 57049720), (28, 55012230), (30, 51344748), (35, 44009784), (36, 42787290), (39, 39495960), (40, 38508561), (42, 36674820), (45, 34229832), (49, 31435560), (52, 29621970), (54, 28524860), (56, 27506115), (60, 25672374), (63, 24449880), (65, 23697576), (70, 22004892), (72, 21393645), (78, 19747980), (84, 18337410), (90, 17114916), (91, 16926840), (98, 15717780), (104, 14810985), (105, 14669928), (108, 14262430), (117, 13165320), (120, 12836187), (126, 12224940), (130, 11848788), (135, 11409944), (140, 11002446), (147, 10478520), (156, 9873990), (168, 9168705), (180, 8557458), (182, 8463420), (189, 8149960), (195, 7899192), (196, 7858890), (210, 7334964), (216, 7131215), (234, 6582660), (245, 6287112), (252, 6112470), (260, 5924394), (270, 5704972), (273, 5642280), (280, 5501223), (294, 5239260), (312, 4936995), (315, 4889976), (351, 4388440), (360, 4278729), (364, 4231710), (378, 4074980), (390, 3949596), (392, 3929445), (420, 3667482), (441, 3492840), (455, 3385368), (468, 3291330), (490, 3143556), (504, 3056235), (520, 2962197), (540, 2852486), (546, 2821140), (585, 2633064), (588, 2619630), (630, 2444988), (637, 2418120), (702, 2194220), (728, 2115855), (735, 2095704), (756, 2037490), (780, 1974798), (819, 1880760), (840, 1833741), (882, 1746420), (910, 1692684), (936, 1645665), (945, 1629992), (980, 1571778), (1080, 1426243), (1092, 1410570), (1170, 1316532), (1176, 1309815), (1260, 1222494), (1274, 1209060), (1323, 1164280), (1365, 1128456), (1404, 1097110), (1470, 1047852), (1512, 1018745), (1560, 987399), (1638, 940380), (1755, 877688), (1764, 873210), (1820, 846342), (1890, 814996), (1911, 806040), (1960, 785889), (2184, 705285), (2205, 698568), (2239, 687960), (2340, 658266), (2457, 626920), (2520, 611247), (2548, 604530), (2646, 582140), (2730, 564228), (2808, 548555), (2940, 523926), (3185, 483624), (3276, 470190), (3510, 438844), (3528, 436605), (3640, 423171), (3780, 407498), (3822, 403020), (4095, 376152), (4410, 349284), (4478, 343980), (4680, 329133), (4914, 313460), (5096, 302265), (5292, 291070), (5460, 282114), (5733, 268680), (5880, 261963), (6370, 241812), (6552, 235095), (6615, 232856), (6717, 229320), (7020, 219422), (7560, 203749), (7644, 201510), (8190, 188076), (8820, 174642), (8956, 171990), (9555, 161208), (9828, 156730), (10584, 145535), (10920, 141057), (11195, 137592), (11466, 134340), (12285, 125384), (12740, 120906), (13230, 116428), (13434, 114660), (14040, 109711), (15288, 100755), (15673, 98280), (16380, 94038), (17199, 89560), (17640, 87321), (17912, 85995), (19110, 80604), (19656, 78365), (20151, 76440), (22390, 68796), (22932, 67170), (24570, 62692), (25480, 60453), (26460, 58214), (26868, 57330), (28665, 53736), (29107, 52920), (31346, 49140), (32760, 47019), (33585, 45864), (34398, 44780), (38220, 40302)]