1084666440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2108

約数の個数: 256

約数和(自身を含む): 3948134400

約数和(自身を除く): 2863467960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 52, 55, 60, 62, 65, 66, 78, 88, 93, 104, 110, 120, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 248, 260, 264, 286, 310, 312, 330, 341, 372, 390, 403, 429, 440, 465, 520, 572, 620, 660, 682, 715, 744, 780, 806, 858, 930, 1023, 1144, 1209, 1240, 1320, 1364, 1430, 1560, 1612, 1705, 1716, 1860, 2015, 2039, 2046, 2145, 2418, 2728, 2860, 3224, 3410, 3432, 3720, 4030, 4078, 4092, 4290, 4433, 4836, 5115, 5720, 6045, 6117, 6820, 8060, 8156, 8184, 8580, 8866, 9672, 10195, 10230, 12090, 12234, 13299, 13640, 16120, 16312, 17160, 17732, 20390, 20460, 22165, 22429, 24180, 24468, 26507, 26598, 30585, 35464, 40780, 40920, 44330, 44858, 48360, 48936, 53014, 53196, 61170, 63209, 66495, 67287, 79521, 81560, 88660, 89716, 106028, 106392, 112145, 122340, 126418, 132535, 132990, 134574, 159042, 177320, 179432, 189627, 212056, 224290, 244680, 252836, 265070, 265980, 269148, 291577, 316045, 318084, 336435, 379254, 397605, 448580, 505672, 530140, 531960, 538296, 583154, 632090, 636168, 672870, 695299, 758508, 795210, 821717, 874731, 897160, 948135, 1060280, 1166308, 1264180, 1345740, 1390598, 1457885, 1517016, 1590420, 1643434, 1749462, 1896270, 2085897, 2332616, 2465151, 2528360, 2691480, 2781196, 2915770, 3180840, 3286868, 3476495, 3498924, 3792540, 4108585, 4171794, 4373655, 4930302, 5562392, 5831540, 6573736, 6952990, 6997848, 7585080, 8217170, 8343588, 8747310, 9038887, 9860604, 10429485, 11663080, 12325755, 13905980, 16434340, 16687176, 17494620, 18077774, 19721208, 20858970, 24651510, 27116661, 27811960, 32868680, 34989240, 36155548, 41717940, 45194435, 49303020, 54233322, 72311096, 83435880, 90388870, 98606040, 108466644, 135583305, 180777740, 216933288, 271166610, 361555480, 542333220, 1084666440]

約数ペア:

[(1, 1084666440), (2, 542333220), (3, 361555480), (4, 271166610), (5, 216933288), (6, 180777740), (8, 135583305), (10, 108466644), (11, 98606040), (12, 90388870), (13, 83435880), (15, 72311096), (20, 54233322), (22, 49303020), (24, 45194435), (26, 41717940), (30, 36155548), (31, 34989240), (33, 32868680), (39, 27811960), (40, 27116661), (44, 24651510), (52, 20858970), (55, 19721208), (60, 18077774), (62, 17494620), (65, 16687176), (66, 16434340), (78, 13905980), (88, 12325755), (93, 11663080), (104, 10429485), (110, 9860604), (120, 9038887), (124, 8747310), (130, 8343588), (132, 8217170), (143, 7585080), (155, 6997848), (156, 6952990), (165, 6573736), (186, 5831540), (195, 5562392), (220, 4930302), (248, 4373655), (260, 4171794), (264, 4108585), (286, 3792540), (310, 3498924), (312, 3476495), (330, 3286868), (341, 3180840), (372, 2915770), (390, 2781196), (403, 2691480), (429, 2528360), (440, 2465151), (465, 2332616), (520, 2085897), (572, 1896270), (620, 1749462), (660, 1643434), (682, 1590420), (715, 1517016), (744, 1457885), (780, 1390598), (806, 1345740), (858, 1264180), (930, 1166308), (1023, 1060280), (1144, 948135), (1209, 897160), (1240, 874731), (1320, 821717), (1364, 795210), (1430, 758508), (1560, 695299), (1612, 672870), (1705, 636168), (1716, 632090), (1860, 583154), (2015, 538296), (2039, 531960), (2046, 530140), (2145, 505672), (2418, 448580), (2728, 397605), (2860, 379254), (3224, 336435), (3410, 318084), (3432, 316045), (3720, 291577), (4030, 269148), (4078, 265980), (4092, 265070), (4290, 252836), (4433, 244680), (4836, 224290), (5115, 212056), (5720, 189627), (6045, 179432), (6117, 177320), (6820, 159042), (8060, 134574), (8156, 132990), (8184, 132535), (8580, 126418), (8866, 122340), (9672, 112145), (10195, 106392), (10230, 106028), (12090, 89716), (12234, 88660), (13299, 81560), (13640, 79521), (16120, 67287), (16312, 66495), (17160, 63209), (17732, 61170), (20390, 53196), (20460, 53014), (22165, 48936), (22429, 48360), (24180, 44858), (24468, 44330), (26507, 40920), (26598, 40780), (30585, 35464)]