149393160

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{941}}^1$

素因数の和:978

約数の個数: 240

約数和(自身を含む): 584727660

約数和(自身を除く): 435334500

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 941, 945, 980, 1080, 1134, 1176, 1260, 1323, 1470, 1512, 1620, 1764, 1882, 1890, 1960, 2205, 2268, 2520, 2646, 2823, 2835, 2940, 3240, 3528, 3764, 3780, 3969, 4410, 4536, 4705, 5292, 5646, 5670, 5880, 6587, 6615, 7528, 7560, 7938, 8469, 8820, 9410, 10584, 11292, 11340, 13174, 13230, 14115, 15876, 16938, 17640, 18820, 19761, 19845, 22584, 22680, 25407, 26348, 26460, 28230, 31752, 32935, 33876, 37640, 39522, 39690, 42345, 46109, 50814, 52696, 52920, 56460, 59283, 65870, 67752, 76221, 79044, 79380, 84690, 92218, 98805, 101628, 112920, 118566, 127035, 131740, 138327, 152442, 158088, 158760, 169380, 177849, 184436, 197610, 203256, 230545, 237132, 254070, 263480, 276654, 296415, 304884, 338760, 355698, 368872, 381105, 395220, 414981, 461090, 474264, 508140, 533547, 553308, 592830, 609768, 691635, 711396, 762210, 790440, 829962, 889245, 922180, 1016280, 1067094, 1106616, 1185660, 1244943, 1383270, 1422792, 1524420, 1659924, 1778490, 1844360, 2074905, 2134188, 2371320, 2489886, 2667735, 2766540, 3048840, 3319848, 3556980, 3734829, 4149810, 4268376, 4979772, 5335470, 5533080, 6224715, 7113960, 7469658, 8299620, 9959544, 10670940, 12449430, 14939316, 16599240, 18674145, 21341880, 24898860, 29878632, 37348290, 49797720, 74696580, 149393160]

約数ペア:

[(1, 149393160), (2, 74696580), (3, 49797720), (4, 37348290), (5, 29878632), (6, 24898860), (7, 21341880), (8, 18674145), (9, 16599240), (10, 14939316), (12, 12449430), (14, 10670940), (15, 9959544), (18, 8299620), (20, 7469658), (21, 7113960), (24, 6224715), (27, 5533080), (28, 5335470), (30, 4979772), (35, 4268376), (36, 4149810), (40, 3734829), (42, 3556980), (45, 3319848), (49, 3048840), (54, 2766540), (56, 2667735), (60, 2489886), (63, 2371320), (70, 2134188), (72, 2074905), (81, 1844360), (84, 1778490), (90, 1659924), (98, 1524420), (105, 1422792), (108, 1383270), (120, 1244943), (126, 1185660), (135, 1106616), (140, 1067094), (147, 1016280), (162, 922180), (168, 889245), (180, 829962), (189, 790440), (196, 762210), (210, 711396), (216, 691635), (245, 609768), (252, 592830), (270, 553308), (280, 533547), (294, 508140), (315, 474264), (324, 461090), (360, 414981), (378, 395220), (392, 381105), (405, 368872), (420, 355698), (441, 338760), (490, 304884), (504, 296415), (540, 276654), (567, 263480), (588, 254070), (630, 237132), (648, 230545), (735, 203256), (756, 197610), (810, 184436), (840, 177849), (882, 169380), (941, 158760), (945, 158088), (980, 152442), (1080, 138327), (1134, 131740), (1176, 127035), (1260, 118566), (1323, 112920), (1470, 101628), (1512, 98805), (1620, 92218), (1764, 84690), (1882, 79380), (1890, 79044), (1960, 76221), (2205, 67752), (2268, 65870), (2520, 59283), (2646, 56460), (2823, 52920), (2835, 52696), (2940, 50814), (3240, 46109), (3528, 42345), (3764, 39690), (3780, 39522), (3969, 37640), (4410, 33876), (4536, 32935), (4705, 31752), (5292, 28230), (5646, 26460), (5670, 26348), (5880, 25407), (6587, 22680), (6615, 22584), (7528, 19845), (7560, 19761), (7938, 18820), (8469, 17640), (8820, 16938), (9410, 15876), (10584, 14115), (11292, 13230), (11340, 13174)]