126155120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 383404032

約数和(自身を除く): 257248912

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 43, 52, 56, 62, 65, 70, 80, 86, 91, 104, 112, 124, 130, 140, 155, 169, 172, 182, 208, 215, 217, 248, 260, 280, 301, 310, 338, 344, 364, 403, 430, 434, 455, 496, 520, 559, 560, 602, 620, 676, 688, 728, 806, 845, 860, 868, 910, 1040, 1085, 1118, 1183, 1204, 1240, 1333, 1352, 1456, 1505, 1612, 1690, 1720, 1736, 1820, 2015, 2170, 2236, 2366, 2408, 2480, 2666, 2704, 2795, 2821, 3010, 3224, 3380, 3440, 3472, 3640, 3913, 4030, 4340, 4472, 4732, 4816, 5239, 5332, 5590, 5642, 5915, 6020, 6448, 6665, 6760, 7267, 7280, 7826, 8060, 8680, 8944, 9331, 9464, 10478, 10664, 11180, 11284, 11830, 12040, 13330, 13520, 14105, 14534, 15652, 16120, 17329, 17360, 18662, 18928, 19565, 20956, 21328, 22360, 22568, 23660, 24080, 26195, 26660, 28210, 29068, 31304, 32240, 34658, 36335, 36673, 37324, 39130, 41912, 44720, 45136, 46655, 47320, 50869, 52390, 53320, 56420, 58136, 62608, 69316, 72670, 73346, 74648, 78260, 83824, 86645, 93310, 94640, 101738, 104780, 106640, 112840, 116272, 121303, 138632, 145340, 146692, 149296, 156520, 173290, 183365, 186620, 203476, 209560, 225277, 225680, 242606, 254345, 277264, 290680, 293384, 313040, 346580, 366730, 373240, 406952, 419120, 450554, 485212, 508690, 581360, 586768, 606515, 693160, 733460, 746480, 813904, 901108, 970424, 1017380, 1126385, 1213030, 1386320, 1466920, 1576939, 1802216, 1940848, 2034760, 2252770, 2426060, 2933840, 3153878, 3604432, 4069520, 4505540, 4852120, 6307756, 7884695, 9011080, 9704240, 12615512, 15769390, 18022160, 25231024, 31538780, 63077560, 126155120]

約数ペア:

[(1, 126155120), (2, 63077560), (4, 31538780), (5, 25231024), (7, 18022160), (8, 15769390), (10, 12615512), (13, 9704240), (14, 9011080), (16, 7884695), (20, 6307756), (26, 4852120), (28, 4505540), (31, 4069520), (35, 3604432), (40, 3153878), (43, 2933840), (52, 2426060), (56, 2252770), (62, 2034760), (65, 1940848), (70, 1802216), (80, 1576939), (86, 1466920), (91, 1386320), (104, 1213030), (112, 1126385), (124, 1017380), (130, 970424), (140, 901108), (155, 813904), (169, 746480), (172, 733460), (182, 693160), (208, 606515), (215, 586768), (217, 581360), (248, 508690), (260, 485212), (280, 450554), (301, 419120), (310, 406952), (338, 373240), (344, 366730), (364, 346580), (403, 313040), (430, 293384), (434, 290680), (455, 277264), (496, 254345), (520, 242606), (559, 225680), (560, 225277), (602, 209560), (620, 203476), (676, 186620), (688, 183365), (728, 173290), (806, 156520), (845, 149296), (860, 146692), (868, 145340), (910, 138632), (1040, 121303), (1085, 116272), (1118, 112840), (1183, 106640), (1204, 104780), (1240, 101738), (1333, 94640), (1352, 93310), (1456, 86645), (1505, 83824), (1612, 78260), (1690, 74648), (1720, 73346), (1736, 72670), (1820, 69316), (2015, 62608), (2170, 58136), (2236, 56420), (2366, 53320), (2408, 52390), (2480, 50869), (2666, 47320), (2704, 46655), (2795, 45136), (2821, 44720), (3010, 41912), (3224, 39130), (3380, 37324), (3440, 36673), (3472, 36335), (3640, 34658), (3913, 32240), (4030, 31304), (4340, 29068), (4472, 28210), (4732, 26660), (4816, 26195), (5239, 24080), (5332, 23660), (5590, 22568), (5642, 22360), (5915, 21328), (6020, 20956), (6448, 19565), (6665, 18928), (6760, 18662), (7267, 17360), (7280, 17329), (7826, 16120), (8060, 15652), (8680, 14534), (8944, 14105), (9331, 13520), (9464, 13330), (10478, 12040), (10664, 11830), (11180, 11284)]