955029400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 2686078080

約数和(自身を除く): 1731048680

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 31, 34, 40, 41, 50, 52, 62, 65, 68, 82, 85, 100, 104, 124, 130, 136, 155, 164, 170, 200, 205, 221, 248, 260, 289, 310, 325, 328, 340, 403, 410, 425, 442, 520, 527, 533, 578, 620, 650, 680, 697, 775, 806, 820, 850, 884, 1025, 1054, 1066, 1105, 1156, 1240, 1271, 1300, 1394, 1445, 1550, 1612, 1640, 1700, 1768, 2015, 2050, 2108, 2132, 2210, 2312, 2542, 2600, 2635, 2665, 2788, 2890, 3100, 3224, 3400, 3485, 3757, 4030, 4100, 4216, 4264, 4420, 5084, 5270, 5330, 5525, 5576, 5780, 6200, 6355, 6851, 6970, 7225, 7514, 8060, 8200, 8840, 8959, 9061, 10075, 10168, 10540, 10660, 11050, 11560, 11849, 12710, 13175, 13325, 13702, 13940, 14450, 15028, 16120, 16523, 17425, 17918, 18122, 18785, 20150, 21080, 21320, 21607, 22100, 23698, 25420, 26350, 26650, 27404, 27880, 28900, 30056, 31775, 33046, 34255, 34850, 35836, 36244, 37570, 40300, 43214, 44200, 44795, 45305, 47396, 50840, 52700, 53300, 54808, 57800, 59245, 63550, 66092, 68510, 69700, 71672, 72488, 75140, 80600, 82615, 86428, 89590, 90610, 93925, 94792, 105400, 106600, 108035, 116467, 118490, 127100, 132184, 137020, 139400, 150280, 154037, 165230, 171275, 172856, 179180, 181220, 187850, 216070, 223975, 226525, 232934, 236980, 254200, 274040, 280891, 296225, 308074, 330460, 342550, 358360, 362440, 367319, 375700, 413075, 432140, 447950, 453050, 465868, 473960, 540175, 561782, 582335, 592450, 616148, 660920, 685100, 734638, 751400, 770185, 826150, 864280, 895900, 906100, 931736, 1080350, 1123564, 1164670, 1184900, 1232296, 1370200, 1404455, 1469276, 1540370, 1652300, 1791800, 1812200, 1836595, 2160700, 2247128, 2329340, 2369800, 2808910, 2911675, 2938552, 3080740, 3304600, 3673190, 3850925, 4321400, 4658680, 4775147, 5617820, 5823350, 6161480, 7022275, 7346380, 7701850, 9182975, 9550294, 11235640, 11646700, 14044550, 14692760, 15403700, 18365950, 19100588, 23293400, 23875735, 28089100, 30807400, 36731900, 38201176, 47751470, 56178200, 73463800, 95502940, 119378675, 191005880, 238757350, 477514700, 955029400]

約数ペア:

[(1, 955029400), (2, 477514700), (4, 238757350), (5, 191005880), (8, 119378675), (10, 95502940), (13, 73463800), (17, 56178200), (20, 47751470), (25, 38201176), (26, 36731900), (31, 30807400), (34, 28089100), (40, 23875735), (41, 23293400), (50, 19100588), (52, 18365950), (62, 15403700), (65, 14692760), (68, 14044550), (82, 11646700), (85, 11235640), (100, 9550294), (104, 9182975), (124, 7701850), (130, 7346380), (136, 7022275), (155, 6161480), (164, 5823350), (170, 5617820), (200, 4775147), (205, 4658680), (221, 4321400), (248, 3850925), (260, 3673190), (289, 3304600), (310, 3080740), (325, 2938552), (328, 2911675), (340, 2808910), (403, 2369800), (410, 2329340), (425, 2247128), (442, 2160700), (520, 1836595), (527, 1812200), (533, 1791800), (578, 1652300), (620, 1540370), (650, 1469276), (680, 1404455), (697, 1370200), (775, 1232296), (806, 1184900), (820, 1164670), (850, 1123564), (884, 1080350), (1025, 931736), (1054, 906100), (1066, 895900), (1105, 864280), (1156, 826150), (1240, 770185), (1271, 751400), (1300, 734638), (1394, 685100), (1445, 660920), (1550, 616148), (1612, 592450), (1640, 582335), (1700, 561782), (1768, 540175), (2015, 473960), (2050, 465868), (2108, 453050), (2132, 447950), (2210, 432140), (2312, 413075), (2542, 375700), (2600, 367319), (2635, 362440), (2665, 358360), (2788, 342550), (2890, 330460), (3100, 308074), (3224, 296225), (3400, 280891), (3485, 274040), (3757, 254200), (4030, 236980), (4100, 232934), (4216, 226525), (4264, 223975), (4420, 216070), (5084, 187850), (5270, 181220), (5330, 179180), (5525, 172856), (5576, 171275), (5780, 165230), (6200, 154037), (6355, 150280), (6851, 139400), (6970, 137020), (7225, 132184), (7514, 127100), (8060, 118490), (8200, 116467), (8840, 108035), (8959, 106600), (9061, 105400), (10075, 94792), (10168, 93925), (10540, 90610), (10660, 89590), (11050, 86428), (11560, 82615), (11849, 80600), (12710, 75140), (13175, 72488), (13325, 71672), (13702, 69700), (13940, 68510), (14450, 66092), (15028, 63550), (16120, 59245), (16523, 57800), (17425, 54808), (17918, 53300), (18122, 52700), (18785, 50840), (20150, 47396), (21080, 45305), (21320, 44795), (21607, 44200), (22100, 43214), (23698, 40300), (25420, 37570), (26350, 36244), (26650, 35836), (27404, 34850), (27880, 34255), (28900, 33046), (30056, 31775)]