1604636880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2866

約数の個数: 320

約数和(自身を含む): 6404161536

約数和(自身を除く): 4799524656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 105, 110, 112, 120, 124, 132, 140, 154, 155, 165, 168, 176, 186, 210, 217, 220, 231, 240, 248, 264, 280, 308, 310, 330, 336, 341, 372, 385, 420, 434, 440, 462, 465, 496, 528, 560, 616, 620, 651, 660, 682, 744, 770, 840, 868, 880, 924, 930, 1023, 1085, 1155, 1232, 1240, 1302, 1320, 1364, 1488, 1540, 1680, 1705, 1736, 1848, 1860, 2046, 2170, 2310, 2387, 2480, 2604, 2640, 2728, 2801, 3080, 3255, 3410, 3472, 3696, 3720, 4092, 4340, 4620, 4774, 5115, 5208, 5456, 5602, 6160, 6510, 6820, 7161, 7440, 8184, 8403, 8680, 9240, 9548, 10230, 10416, 11204, 11935, 13020, 13640, 14005, 14322, 16368, 16806, 17360, 18480, 19096, 19607, 20460, 22408, 23870, 26040, 27280, 28010, 28644, 30811, 33612, 35805, 38192, 39214, 40920, 42015, 44816, 47740, 52080, 56020, 57288, 58821, 61622, 67224, 71610, 78428, 81840, 84030, 86831, 92433, 95480, 98035, 112040, 114576, 117642, 123244, 134448, 143220, 154055, 156856, 168060, 173662, 184866, 190960, 196070, 215677, 224080, 235284, 246488, 260493, 286440, 294105, 308110, 313712, 336120, 347324, 369732, 392140, 431354, 434155, 462165, 470568, 492976, 520986, 572880, 588210, 607817, 616220, 647031, 672240, 694648, 739464, 784280, 862708, 868310, 924330, 941136, 955141, 1041972, 1078385, 1176420, 1215634, 1232440, 1294062, 1302465, 1389296, 1478928, 1568560, 1725416, 1736620, 1823451, 1848660, 1910282, 2083944, 2156770, 2352840, 2431268, 2464880, 2588124, 2604930, 2865423, 3039085, 3235155, 3450832, 3473240, 3646902, 3697320, 3820564, 4167888, 4313540, 4705680, 4775705, 4862536, 5176248, 5209860, 5730846, 6078170, 6470310, 6685987, 6946480, 7293804, 7394640, 7641128, 8627080, 9117255, 9551410, 9725072, 10352496, 10419720, 11461692, 12156340, 12940620, 13371974, 14327115, 14587608, 15282256, 17254160, 18234510, 19102820, 20057961, 20839440, 22923384, 24312680, 25881240, 26743948, 28654230, 29175216, 33429935, 36469020, 38205640, 40115922, 45846768, 48625360, 51762480, 53487896, 57308460, 66859870, 72938040, 76411280, 80231844, 100289805, 106975792, 114616920, 133719740, 145876080, 160463688, 200579610, 229233840, 267439480, 320927376, 401159220, 534878960, 802318440, 1604636880]

約数ペア:

[(1, 1604636880), (2, 802318440), (3, 534878960), (4, 401159220), (5, 320927376), (6, 267439480), (7, 229233840), (8, 200579610), (10, 160463688), (11, 145876080), (12, 133719740), (14, 114616920), (15, 106975792), (16, 100289805), (20, 80231844), (21, 76411280), (22, 72938040), (24, 66859870), (28, 57308460), (30, 53487896), (31, 51762480), (33, 48625360), (35, 45846768), (40, 40115922), (42, 38205640), (44, 36469020), (48, 33429935), (55, 29175216), (56, 28654230), (60, 26743948), (62, 25881240), (66, 24312680), (70, 22923384), (77, 20839440), (80, 20057961), (84, 19102820), (88, 18234510), (93, 17254160), (105, 15282256), (110, 14587608), (112, 14327115), (120, 13371974), (124, 12940620), (132, 12156340), (140, 11461692), (154, 10419720), (155, 10352496), (165, 9725072), (168, 9551410), (176, 9117255), (186, 8627080), (210, 7641128), (217, 7394640), (220, 7293804), (231, 6946480), (240, 6685987), (248, 6470310), (264, 6078170), (280, 5730846), (308, 5209860), (310, 5176248), (330, 4862536), (336, 4775705), (341, 4705680), (372, 4313540), (385, 4167888), (420, 3820564), (434, 3697320), (440, 3646902), (462, 3473240), (465, 3450832), (496, 3235155), (528, 3039085), (560, 2865423), (616, 2604930), (620, 2588124), (651, 2464880), (660, 2431268), (682, 2352840), (744, 2156770), (770, 2083944), (840, 1910282), (868, 1848660), (880, 1823451), (924, 1736620), (930, 1725416), (1023, 1568560), (1085, 1478928), (1155, 1389296), (1232, 1302465), (1240, 1294062), (1302, 1232440), (1320, 1215634), (1364, 1176420), (1488, 1078385), (1540, 1041972), (1680, 955141), (1705, 941136), (1736, 924330), (1848, 868310), (1860, 862708), (2046, 784280), (2170, 739464), (2310, 694648), (2387, 672240), (2480, 647031), (2604, 616220), (2640, 607817), (2728, 588210), (2801, 572880), (3080, 520986), (3255, 492976), (3410, 470568), (3472, 462165), (3696, 434155), (3720, 431354), (4092, 392140), (4340, 369732), (4620, 347324), (4774, 336120), (5115, 313712), (5208, 308110), (5456, 294105), (5602, 286440), (6160, 260493), (6510, 246488), (6820, 235284), (7161, 224080), (7440, 215677), (8184, 196070), (8403, 190960), (8680, 184866), (9240, 173662), (9548, 168060), (10230, 156856), (10416, 154055), (11204, 143220), (11935, 134448), (13020, 123244), (13640, 117642), (14005, 114576), (14322, 112040), (16368, 98035), (16806, 95480), (17360, 92433), (18480, 86831), (19096, 84030), (19607, 81840), (20460, 78428), (22408, 71610), (23870, 67224), (26040, 61622), (27280, 58821), (28010, 57288), (28644, 56020), (30811, 52080), (33612, 47740), (35805, 44816), (38192, 42015), (39214, 40920)]