1874892240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{523}}^1$

素因数の和:938

約数の個数: 240

約数和(自身を含む): 6811564032

約数和(自身を除く): 4936671792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 383, 390, 468, 520, 523, 585, 624, 720, 766, 780, 936, 1040, 1046, 1149, 1170, 1532, 1560, 1569, 1872, 1915, 2092, 2298, 2340, 2615, 3064, 3120, 3138, 3447, 3830, 4184, 4596, 4680, 4707, 4979, 5230, 5745, 6128, 6276, 6799, 6894, 7660, 7845, 8368, 9192, 9360, 9414, 9958, 10460, 11490, 12552, 13598, 13788, 14937, 15320, 15690, 17235, 18384, 18828, 19916, 20397, 20920, 22980, 23535, 24895, 25104, 27196, 27576, 29874, 30640, 31380, 33995, 34470, 37656, 39832, 40794, 41840, 44811, 45960, 47070, 49790, 54392, 55152, 59748, 61191, 62760, 67990, 68940, 74685, 75312, 79664, 81588, 89622, 91920, 94140, 99580, 101985, 108784, 119496, 122382, 125520, 135980, 137880, 149370, 163176, 179244, 188280, 199160, 200309, 203970, 224055, 238992, 244764, 271960, 275760, 298740, 305955, 326352, 358488, 376560, 398320, 400618, 407940, 448110, 489528, 543920, 597480, 600927, 611910, 716976, 801236, 815880, 896220, 979056, 1001545, 1194960, 1201854, 1223820, 1602472, 1631760, 1792440, 1802781, 2003090, 2403708, 2447640, 2604017, 3004635, 3204944, 3584880, 3605562, 4006180, 4807416, 4895280, 5208034, 6009270, 7211124, 7812051, 8012360, 9013905, 9614832, 10416068, 12018540, 13020085, 14422248, 15624102, 16024720, 18027810, 20832136, 23436153, 24037080, 26040170, 28844496, 31248204, 36055620, 39060255, 41664272, 46872306, 48074160, 52080340, 62496408, 72111240, 78120510, 93744612, 104160680, 117180765, 124992816, 144222480, 156241020, 187489224, 208321360, 234361530, 312482040, 374978448, 468723060, 624964080, 937446120, 1874892240]

約数ペア:

[(1, 1874892240), (2, 937446120), (3, 624964080), (4, 468723060), (5, 374978448), (6, 312482040), (8, 234361530), (9, 208321360), (10, 187489224), (12, 156241020), (13, 144222480), (15, 124992816), (16, 117180765), (18, 104160680), (20, 93744612), (24, 78120510), (26, 72111240), (30, 62496408), (36, 52080340), (39, 48074160), (40, 46872306), (45, 41664272), (48, 39060255), (52, 36055620), (60, 31248204), (65, 28844496), (72, 26040170), (78, 24037080), (80, 23436153), (90, 20832136), (104, 18027810), (117, 16024720), (120, 15624102), (130, 14422248), (144, 13020085), (156, 12018540), (180, 10416068), (195, 9614832), (208, 9013905), (234, 8012360), (240, 7812051), (260, 7211124), (312, 6009270), (360, 5208034), (383, 4895280), (390, 4807416), (468, 4006180), (520, 3605562), (523, 3584880), (585, 3204944), (624, 3004635), (720, 2604017), (766, 2447640), (780, 2403708), (936, 2003090), (1040, 1802781), (1046, 1792440), (1149, 1631760), (1170, 1602472), (1532, 1223820), (1560, 1201854), (1569, 1194960), (1872, 1001545), (1915, 979056), (2092, 896220), (2298, 815880), (2340, 801236), (2615, 716976), (3064, 611910), (3120, 600927), (3138, 597480), (3447, 543920), (3830, 489528), (4184, 448110), (4596, 407940), (4680, 400618), (4707, 398320), (4979, 376560), (5230, 358488), (5745, 326352), (6128, 305955), (6276, 298740), (6799, 275760), (6894, 271960), (7660, 244764), (7845, 238992), (8368, 224055), (9192, 203970), (9360, 200309), (9414, 199160), (9958, 188280), (10460, 179244), (11490, 163176), (12552, 149370), (13598, 137880), (13788, 135980), (14937, 125520), (15320, 122382), (15690, 119496), (17235, 108784), (18384, 101985), (18828, 99580), (19916, 94140), (20397, 91920), (20920, 89622), (22980, 81588), (23535, 79664), (24895, 75312), (25104, 74685), (27196, 68940), (27576, 67990), (29874, 62760), (30640, 61191), (31380, 59748), (33995, 55152), (34470, 54392), (37656, 49790), (39832, 47070), (40794, 45960), (41840, 44811)]