919353360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4337

約数の個数: 160

約数和(自身を含む): 3044090880

約数和(自身を除く): 2124737520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 80, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 240, 248, 290, 310, 348, 372, 435, 464, 465, 496, 580, 620, 696, 744, 870, 899, 930, 1160, 1240, 1392, 1488, 1740, 1798, 1860, 2320, 2480, 2697, 3480, 3596, 3720, 4261, 4495, 5394, 6960, 7192, 7440, 8522, 8990, 10788, 12783, 13485, 14384, 17044, 17980, 21305, 21576, 25566, 26970, 34088, 35960, 42610, 43152, 51132, 53940, 63915, 68176, 71920, 85220, 102264, 107880, 123569, 127830, 132091, 170440, 204528, 215760, 247138, 255660, 264182, 340880, 370707, 396273, 494276, 511320, 528364, 617845, 660455, 741414, 792546, 988552, 1022640, 1056728, 1235690, 1320910, 1482828, 1585092, 1853535, 1977104, 1981365, 2113456, 2471380, 2641820, 2965656, 3170184, 3707070, 3830639, 3962730, 4942760, 5283640, 5931312, 6340368, 7414140, 7661278, 7925460, 9885520, 10567280, 11491917, 14828280, 15322556, 15850920, 19153195, 22983834, 29656560, 30645112, 31701840, 38306390, 45967668, 57459585, 61290224, 76612780, 91935336, 114919170, 153225560, 183870672, 229838340, 306451120, 459676680, 919353360]

約数ペア:

[(1, 919353360), (2, 459676680), (3, 306451120), (4, 229838340), (5, 183870672), (6, 153225560), (8, 114919170), (10, 91935336), (12, 76612780), (15, 61290224), (16, 57459585), (20, 45967668), (24, 38306390), (29, 31701840), (30, 30645112), (31, 29656560), (40, 22983834), (48, 19153195), (58, 15850920), (60, 15322556), (62, 14828280), (80, 11491917), (87, 10567280), (93, 9885520), (116, 7925460), (120, 7661278), (124, 7414140), (145, 6340368), (155, 5931312), (174, 5283640), (186, 4942760), (232, 3962730), (240, 3830639), (248, 3707070), (290, 3170184), (310, 2965656), (348, 2641820), (372, 2471380), (435, 2113456), (464, 1981365), (465, 1977104), (496, 1853535), (580, 1585092), (620, 1482828), (696, 1320910), (744, 1235690), (870, 1056728), (899, 1022640), (930, 988552), (1160, 792546), (1240, 741414), (1392, 660455), (1488, 617845), (1740, 528364), (1798, 511320), (1860, 494276), (2320, 396273), (2480, 370707), (2697, 340880), (3480, 264182), (3596, 255660), (3720, 247138), (4261, 215760), (4495, 204528), (5394, 170440), (6960, 132091), (7192, 127830), (7440, 123569), (8522, 107880), (8990, 102264), (10788, 85220), (12783, 71920), (13485, 68176), (14384, 63915), (17044, 53940), (17980, 51132), (21305, 43152), (21576, 42610), (25566, 35960), (26970, 34088)]