127454040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:783

約数の個数: 256

約数和(自身を含む): 507340800

約数和(自身を除く): 379886760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 483, 504, 540, 552, 621, 630, 644, 690, 733, 756, 805, 828, 840, 920, 945, 966, 1035, 1080, 1242, 1260, 1288, 1380, 1449, 1466, 1512, 1610, 1656, 1890, 1932, 2070, 2199, 2415, 2484, 2520, 2760, 2898, 2932, 3105, 3220, 3665, 3780, 3864, 4140, 4347, 4398, 4830, 4968, 5131, 5796, 5864, 6210, 6440, 6597, 7245, 7330, 7560, 8280, 8694, 8796, 9660, 10262, 10995, 11592, 12420, 13194, 14490, 14660, 15393, 16859, 17388, 17592, 19320, 19791, 20524, 21735, 21990, 24840, 25655, 26388, 28980, 29320, 30786, 32985, 33718, 34776, 39582, 41048, 43470, 43980, 46179, 50577, 51310, 52776, 57960, 61572, 65970, 67436, 76965, 79164, 84295, 86940, 87960, 92358, 98955, 101154, 102620, 118013, 123144, 131940, 134872, 138537, 151731, 153930, 158328, 168590, 173880, 184716, 197910, 202308, 205240, 230895, 236026, 252885, 263880, 277074, 303462, 307860, 337180, 354039, 369432, 395820, 404616, 455193, 461790, 472052, 505770, 554148, 590065, 606924, 615720, 674360, 692685, 708078, 758655, 791640, 910386, 923580, 944104, 1011540, 1062117, 1108296, 1180130, 1213848, 1385370, 1416156, 1517310, 1770195, 1820772, 1847160, 2023080, 2124234, 2275965, 2360260, 2770740, 2832312, 3034620, 3186351, 3540390, 3641544, 4248468, 4551930, 4720520, 5310585, 5541480, 6069240, 6372702, 7080780, 8496936, 9103860, 10621170, 12745404, 14161560, 15931755, 18207720, 21242340, 25490808, 31863510, 42484680, 63727020, 127454040]

約数ペア:

[(1, 127454040), (2, 63727020), (3, 42484680), (4, 31863510), (5, 25490808), (6, 21242340), (7, 18207720), (8, 15931755), (9, 14161560), (10, 12745404), (12, 10621170), (14, 9103860), (15, 8496936), (18, 7080780), (20, 6372702), (21, 6069240), (23, 5541480), (24, 5310585), (27, 4720520), (28, 4551930), (30, 4248468), (35, 3641544), (36, 3540390), (40, 3186351), (42, 3034620), (45, 2832312), (46, 2770740), (54, 2360260), (56, 2275965), (60, 2124234), (63, 2023080), (69, 1847160), (70, 1820772), (72, 1770195), (84, 1517310), (90, 1416156), (92, 1385370), (105, 1213848), (108, 1180130), (115, 1108296), (120, 1062117), (126, 1011540), (135, 944104), (138, 923580), (140, 910386), (161, 791640), (168, 758655), (180, 708078), (184, 692685), (189, 674360), (207, 615720), (210, 606924), (216, 590065), (230, 554148), (252, 505770), (270, 472052), (276, 461790), (280, 455193), (315, 404616), (322, 395820), (345, 369432), (360, 354039), (378, 337180), (414, 307860), (420, 303462), (460, 277074), (483, 263880), (504, 252885), (540, 236026), (552, 230895), (621, 205240), (630, 202308), (644, 197910), (690, 184716), (733, 173880), (756, 168590), (805, 158328), (828, 153930), (840, 151731), (920, 138537), (945, 134872), (966, 131940), (1035, 123144), (1080, 118013), (1242, 102620), (1260, 101154), (1288, 98955), (1380, 92358), (1449, 87960), (1466, 86940), (1512, 84295), (1610, 79164), (1656, 76965), (1890, 67436), (1932, 65970), (2070, 61572), (2199, 57960), (2415, 52776), (2484, 51310), (2520, 50577), (2760, 46179), (2898, 43980), (2932, 43470), (3105, 41048), (3220, 39582), (3665, 34776), (3780, 33718), (3864, 32985), (4140, 30786), (4347, 29320), (4398, 28980), (4830, 26388), (4968, 25655), (5131, 24840), (5796, 21990), (5864, 21735), (6210, 20524), (6440, 19791), (6597, 19320), (7245, 17592), (7330, 17388), (7560, 16859), (8280, 15393), (8694, 14660), (8796, 14490), (9660, 13194), (10262, 12420), (10995, 11592)]