1308704040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3037}}^1$

素因数の和:3086

約数の個数: 320

約数和(自身を含む): 5293411200

約数和(自身を除く): 3984707160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 756, 760, 798, 810, 840, 855, 945, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1330, 1368, 1512, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2268, 2280, 2394, 2520, 2565, 2660, 2835, 3037, 3078, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4536, 4788, 5130, 5320, 5670, 5985, 6074, 6156, 6840, 7182, 7560, 7695, 7980, 9111, 9576, 10260, 10773, 11340, 11970, 12148, 12312, 14364, 15185, 15390, 15960, 17955, 18222, 20520, 21259, 21546, 22680, 23940, 24296, 27333, 28728, 30370, 30780, 35910, 36444, 42518, 43092, 45555, 47880, 53865, 54666, 57703, 60740, 61560, 63777, 71820, 72888, 81999, 85036, 86184, 91110, 106295, 107730, 109332, 115406, 121480, 127554, 136665, 143640, 163998, 170072, 173109, 182220, 191331, 212590, 215460, 218664, 230812, 245997, 255108, 273330, 288515, 318885, 327996, 346218, 364440, 382662, 403921, 409995, 425180, 430920, 461624, 491994, 510216, 519327, 546660, 573993, 577030, 637770, 655992, 692436, 765324, 807842, 819990, 850360, 865545, 956655, 983988, 1038654, 1093320, 1147986, 1154060, 1211763, 1229985, 1275540, 1384872, 1530648, 1557981, 1615684, 1639980, 1721979, 1731090, 1913310, 1967976, 2019605, 2077308, 2295972, 2308120, 2423526, 2459970, 2551080, 2596635, 2869965, 3115962, 3231368, 3279960, 3443958, 3462180, 3635289, 3826620, 4039210, 4154616, 4591944, 4673943, 4847052, 4919940, 5193270, 5739930, 6058815, 6231924, 6887916, 6924360, 7270578, 7653240, 7789905, 8078420, 8609895, 9347886, 9694104, 9839880, 10386540, 10905867, 11479860, 12117630, 12463848, 13775832, 14541156, 15579810, 16156840, 17219790, 18176445, 18695772, 20773080, 21811734, 22959720, 23369715, 24235260, 29082312, 31159620, 32717601, 34439580, 36352890, 37391544, 43623468, 46739430, 48470520, 54529335, 62319240, 65435202, 68879160, 72705780, 87246936, 93478860, 109058670, 130870404, 145411560, 163588005, 186957720, 218117340, 261740808, 327176010, 436234680, 654352020, 1308704040]

約数ペア:

[(1, 1308704040), (2, 654352020), (3, 436234680), (4, 327176010), (5, 261740808), (6, 218117340), (7, 186957720), (8, 163588005), (9, 145411560), (10, 130870404), (12, 109058670), (14, 93478860), (15, 87246936), (18, 72705780), (19, 68879160), (20, 65435202), (21, 62319240), (24, 54529335), (27, 48470520), (28, 46739430), (30, 43623468), (35, 37391544), (36, 36352890), (38, 34439580), (40, 32717601), (42, 31159620), (45, 29082312), (54, 24235260), (56, 23369715), (57, 22959720), (60, 21811734), (63, 20773080), (70, 18695772), (72, 18176445), (76, 17219790), (81, 16156840), (84, 15579810), (90, 14541156), (95, 13775832), (105, 12463848), (108, 12117630), (114, 11479860), (120, 10905867), (126, 10386540), (133, 9839880), (135, 9694104), (140, 9347886), (152, 8609895), (162, 8078420), (168, 7789905), (171, 7653240), (180, 7270578), (189, 6924360), (190, 6887916), (210, 6231924), (216, 6058815), (228, 5739930), (252, 5193270), (266, 4919940), (270, 4847052), (280, 4673943), (285, 4591944), (315, 4154616), (324, 4039210), (342, 3826620), (360, 3635289), (378, 3462180), (380, 3443958), (399, 3279960), (405, 3231368), (420, 3115962), (456, 2869965), (504, 2596635), (513, 2551080), (532, 2459970), (540, 2423526), (567, 2308120), (570, 2295972), (630, 2077308), (648, 2019605), (665, 1967976), (684, 1913310), (756, 1731090), (760, 1721979), (798, 1639980), (810, 1615684), (840, 1557981), (855, 1530648), (945, 1384872), (1026, 1275540), (1064, 1229985), (1080, 1211763), (1134, 1154060), (1140, 1147986), (1197, 1093320), (1260, 1038654), (1330, 983988), (1368, 956655), (1512, 865545), (1539, 850360), (1596, 819990), (1620, 807842), (1710, 765324), (1890, 692436), (1995, 655992), (2052, 637770), (2268, 577030), (2280, 573993), (2394, 546660), (2520, 519327), (2565, 510216), (2660, 491994), (2835, 461624), (3037, 430920), (3078, 425180), (3192, 409995), (3240, 403921), (3420, 382662), (3591, 364440), (3780, 346218), (3990, 327996), (4104, 318885), (4536, 288515), (4788, 273330), (5130, 255108), (5320, 245997), (5670, 230812), (5985, 218664), (6074, 215460), (6156, 212590), (6840, 191331), (7182, 182220), (7560, 173109), (7695, 170072), (7980, 163998), (9111, 143640), (9576, 136665), (10260, 127554), (10773, 121480), (11340, 115406), (11970, 109332), (12148, 107730), (12312, 106295), (14364, 91110), (15185, 86184), (15390, 85036), (15960, 81999), (17955, 72888), (18222, 71820), (20520, 63777), (21259, 61560), (21546, 60740), (22680, 57703), (23940, 54666), (24296, 53865), (27333, 47880), (28728, 45555), (30370, 43092), (30780, 42518), (35910, 36444)]