1609735140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:644

約数の個数: 288

約数和(自身を含む): 5607705600

約数和(自身を除く): 3997970460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 169, 180, 186, 195, 234, 260, 270, 279, 310, 338, 351, 372, 390, 403, 465, 468, 507, 540, 558, 569, 585, 620, 676, 702, 780, 806, 837, 845, 930, 1014, 1116, 1138, 1170, 1209, 1395, 1404, 1521, 1612, 1674, 1690, 1707, 1755, 1860, 2015, 2028, 2276, 2340, 2418, 2535, 2790, 2845, 3042, 3348, 3380, 3414, 3510, 3627, 4030, 4185, 4563, 4836, 5070, 5121, 5239, 5580, 5690, 6045, 6084, 6828, 7020, 7254, 7397, 7605, 8060, 8370, 8535, 9126, 10140, 10242, 10478, 10881, 11380, 12090, 14508, 14794, 15210, 15363, 15717, 16740, 17070, 17639, 18135, 18252, 20484, 20956, 21762, 22191, 22815, 24180, 25605, 26195, 29588, 30420, 30726, 31434, 34140, 35278, 36270, 36985, 43524, 44382, 45630, 47151, 51210, 52390, 52917, 54405, 61452, 62868, 66573, 70556, 72540, 73970, 76815, 78585, 88195, 88764, 91260, 94302, 96161, 102420, 104780, 105834, 108810, 110955, 133146, 141453, 147940, 153630, 157170, 158751, 176390, 188604, 192322, 199719, 211668, 217620, 221910, 229307, 235755, 264585, 266292, 282906, 288483, 307260, 314340, 317502, 332865, 352780, 384644, 399438, 443820, 458614, 471510, 476253, 480805, 529170, 565812, 576966, 635004, 665730, 687921, 707265, 793755, 798876, 865449, 917228, 943020, 952506, 961610, 998595, 1058340, 1146535, 1153932, 1331460, 1375842, 1414530, 1442415, 1587510, 1730898, 1905012, 1923220, 1997190, 2063763, 2293070, 2381265, 2596347, 2751684, 2829060, 2884830, 2980991, 3175020, 3439605, 3461796, 3994380, 4127526, 4327245, 4586140, 4762530, 5192694, 5769660, 5961982, 6191289, 6879210, 8255052, 8654490, 8942973, 9525060, 10318815, 10385388, 11923964, 12382578, 12981735, 13758420, 14904955, 17308980, 17885946, 20637630, 24765156, 25963470, 26828919, 29809910, 30956445, 35771892, 41275260, 44714865, 51926940, 53657838, 59619820, 61912890, 80486757, 89429730, 107315676, 123825780, 134144595, 160973514, 178859460, 268289190, 321947028, 402433785, 536578380, 804867570, 1609735140]

約数ペア:

[(1, 1609735140), (2, 804867570), (3, 536578380), (4, 402433785), (5, 321947028), (6, 268289190), (9, 178859460), (10, 160973514), (12, 134144595), (13, 123825780), (15, 107315676), (18, 89429730), (20, 80486757), (26, 61912890), (27, 59619820), (30, 53657838), (31, 51926940), (36, 44714865), (39, 41275260), (45, 35771892), (52, 30956445), (54, 29809910), (60, 26828919), (62, 25963470), (65, 24765156), (78, 20637630), (90, 17885946), (93, 17308980), (108, 14904955), (117, 13758420), (124, 12981735), (130, 12382578), (135, 11923964), (155, 10385388), (156, 10318815), (169, 9525060), (180, 8942973), (186, 8654490), (195, 8255052), (234, 6879210), (260, 6191289), (270, 5961982), (279, 5769660), (310, 5192694), (338, 4762530), (351, 4586140), (372, 4327245), (390, 4127526), (403, 3994380), (465, 3461796), (468, 3439605), (507, 3175020), (540, 2980991), (558, 2884830), (569, 2829060), (585, 2751684), (620, 2596347), (676, 2381265), (702, 2293070), (780, 2063763), (806, 1997190), (837, 1923220), (845, 1905012), (930, 1730898), (1014, 1587510), (1116, 1442415), (1138, 1414530), (1170, 1375842), (1209, 1331460), (1395, 1153932), (1404, 1146535), (1521, 1058340), (1612, 998595), (1674, 961610), (1690, 952506), (1707, 943020), (1755, 917228), (1860, 865449), (2015, 798876), (2028, 793755), (2276, 707265), (2340, 687921), (2418, 665730), (2535, 635004), (2790, 576966), (2845, 565812), (3042, 529170), (3348, 480805), (3380, 476253), (3414, 471510), (3510, 458614), (3627, 443820), (4030, 399438), (4185, 384644), (4563, 352780), (4836, 332865), (5070, 317502), (5121, 314340), (5239, 307260), (5580, 288483), (5690, 282906), (6045, 266292), (6084, 264585), (6828, 235755), (7020, 229307), (7254, 221910), (7397, 217620), (7605, 211668), (8060, 199719), (8370, 192322), (8535, 188604), (9126, 176390), (10140, 158751), (10242, 157170), (10478, 153630), (10881, 147940), (11380, 141453), (12090, 133146), (14508, 110955), (14794, 108810), (15210, 105834), (15363, 104780), (15717, 102420), (16740, 96161), (17070, 94302), (17639, 91260), (18135, 88764), (18252, 88195), (20484, 78585), (20956, 76815), (21762, 73970), (22191, 72540), (22815, 70556), (24180, 66573), (25605, 62868), (26195, 61452), (29588, 54405), (30420, 52917), (30726, 52390), (31434, 51210), (34140, 47151), (35278, 45630), (36270, 44382), (36985, 43524)]