1249117740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2917}}^1$

素因数の和:3009

約数の個数: 192

約数和(自身を含む): 4255144320

約数和(自身を除く): 3006026580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 61, 65, 78, 90, 108, 117, 122, 130, 135, 156, 180, 183, 195, 234, 244, 260, 270, 305, 351, 366, 390, 468, 540, 549, 585, 610, 702, 732, 780, 793, 915, 1098, 1170, 1220, 1404, 1586, 1647, 1755, 1830, 2196, 2340, 2379, 2745, 2917, 3172, 3294, 3510, 3660, 3965, 4758, 5490, 5834, 6588, 7020, 7137, 7930, 8235, 8751, 9516, 10980, 11668, 11895, 14274, 14585, 15860, 16470, 17502, 21411, 23790, 26253, 28548, 29170, 32940, 35004, 35685, 37921, 42822, 43755, 47580, 52506, 58340, 71370, 75842, 78759, 85644, 87510, 105012, 107055, 113763, 131265, 142740, 151684, 157518, 175020, 177937, 189605, 214110, 227526, 262530, 315036, 341289, 355874, 379210, 393795, 428220, 455052, 525060, 533811, 568815, 682578, 711748, 758420, 787590, 889685, 1023867, 1067622, 1137630, 1365156, 1575180, 1601433, 1706445, 1779370, 2047734, 2135244, 2275260, 2313181, 2669055, 3202866, 3412890, 3558740, 4095468, 4626362, 4804299, 5119335, 5338110, 6405732, 6825780, 6939543, 8007165, 9252724, 9608598, 10238670, 10676220, 11565905, 13879086, 16014330, 19217196, 20477340, 20818629, 23131810, 24021495, 27758172, 32028660, 34697715, 41637258, 46263620, 48042990, 62455887, 69395430, 83274516, 96085980, 104093145, 124911774, 138790860, 208186290, 249823548, 312279435, 416372580, 624558870, 1249117740]

約数ペア:

[(1, 1249117740), (2, 624558870), (3, 416372580), (4, 312279435), (5, 249823548), (6, 208186290), (9, 138790860), (10, 124911774), (12, 104093145), (13, 96085980), (15, 83274516), (18, 69395430), (20, 62455887), (26, 48042990), (27, 46263620), (30, 41637258), (36, 34697715), (39, 32028660), (45, 27758172), (52, 24021495), (54, 23131810), (60, 20818629), (61, 20477340), (65, 19217196), (78, 16014330), (90, 13879086), (108, 11565905), (117, 10676220), (122, 10238670), (130, 9608598), (135, 9252724), (156, 8007165), (180, 6939543), (183, 6825780), (195, 6405732), (234, 5338110), (244, 5119335), (260, 4804299), (270, 4626362), (305, 4095468), (351, 3558740), (366, 3412890), (390, 3202866), (468, 2669055), (540, 2313181), (549, 2275260), (585, 2135244), (610, 2047734), (702, 1779370), (732, 1706445), (780, 1601433), (793, 1575180), (915, 1365156), (1098, 1137630), (1170, 1067622), (1220, 1023867), (1404, 889685), (1586, 787590), (1647, 758420), (1755, 711748), (1830, 682578), (2196, 568815), (2340, 533811), (2379, 525060), (2745, 455052), (2917, 428220), (3172, 393795), (3294, 379210), (3510, 355874), (3660, 341289), (3965, 315036), (4758, 262530), (5490, 227526), (5834, 214110), (6588, 189605), (7020, 177937), (7137, 175020), (7930, 157518), (8235, 151684), (8751, 142740), (9516, 131265), (10980, 113763), (11668, 107055), (11895, 105012), (14274, 87510), (14585, 85644), (15860, 78759), (16470, 75842), (17502, 71370), (21411, 58340), (23790, 52506), (26253, 47580), (28548, 43755), (29170, 42822), (32940, 37921), (35004, 35685)]