127864440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 256

約数和(自身を含む): 476928000

約数和(自身を除く): 349063560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 47, 54, 55, 60, 66, 72, 88, 90, 94, 99, 108, 110, 120, 132, 135, 141, 165, 180, 188, 198, 216, 220, 229, 235, 264, 270, 282, 297, 330, 360, 376, 396, 423, 440, 458, 470, 495, 517, 540, 564, 594, 660, 687, 705, 792, 846, 916, 940, 990, 1034, 1080, 1128, 1145, 1188, 1269, 1320, 1374, 1410, 1485, 1551, 1692, 1832, 1880, 1980, 2061, 2068, 2115, 2290, 2376, 2519, 2538, 2585, 2748, 2820, 2970, 3102, 3384, 3435, 3960, 4122, 4136, 4230, 4580, 4653, 5038, 5076, 5170, 5496, 5640, 5940, 6183, 6204, 6345, 6870, 7557, 7755, 8244, 8460, 9160, 9306, 10076, 10152, 10305, 10340, 10763, 11880, 12366, 12408, 12595, 12690, 13740, 13959, 15114, 15510, 16488, 16920, 18612, 20152, 20610, 20680, 21526, 22671, 23265, 24732, 25190, 25380, 27480, 27918, 30228, 30915, 31020, 32289, 37224, 37785, 41220, 43052, 45342, 46530, 49464, 50380, 50760, 53815, 55836, 60456, 61830, 62040, 64578, 68013, 69795, 75570, 82440, 86104, 90684, 93060, 96867, 100760, 107630, 111672, 113355, 118393, 123660, 129156, 136026, 139590, 151140, 161445, 181368, 186120, 193734, 215260, 226710, 236786, 247320, 258312, 272052, 279180, 290601, 302280, 322890, 340065, 355179, 387468, 430520, 453420, 473572, 484335, 544104, 558360, 581202, 591965, 645780, 680130, 710358, 774936, 906840, 947144, 968670, 1065537, 1162404, 1183930, 1291560, 1360260, 1420716, 1453005, 1775895, 1937340, 2131074, 2324808, 2367860, 2720520, 2841432, 2906010, 3196611, 3551790, 3874680, 4262148, 4735720, 5327685, 5812020, 6393222, 7103580, 8524296, 10655370, 11624040, 12786444, 14207160, 15983055, 21310740, 25572888, 31966110, 42621480, 63932220, 127864440]

約数ペア:

[(1, 127864440), (2, 63932220), (3, 42621480), (4, 31966110), (5, 25572888), (6, 21310740), (8, 15983055), (9, 14207160), (10, 12786444), (11, 11624040), (12, 10655370), (15, 8524296), (18, 7103580), (20, 6393222), (22, 5812020), (24, 5327685), (27, 4735720), (30, 4262148), (33, 3874680), (36, 3551790), (40, 3196611), (44, 2906010), (45, 2841432), (47, 2720520), (54, 2367860), (55, 2324808), (60, 2131074), (66, 1937340), (72, 1775895), (88, 1453005), (90, 1420716), (94, 1360260), (99, 1291560), (108, 1183930), (110, 1162404), (120, 1065537), (132, 968670), (135, 947144), (141, 906840), (165, 774936), (180, 710358), (188, 680130), (198, 645780), (216, 591965), (220, 581202), (229, 558360), (235, 544104), (264, 484335), (270, 473572), (282, 453420), (297, 430520), (330, 387468), (360, 355179), (376, 340065), (396, 322890), (423, 302280), (440, 290601), (458, 279180), (470, 272052), (495, 258312), (517, 247320), (540, 236786), (564, 226710), (594, 215260), (660, 193734), (687, 186120), (705, 181368), (792, 161445), (846, 151140), (916, 139590), (940, 136026), (990, 129156), (1034, 123660), (1080, 118393), (1128, 113355), (1145, 111672), (1188, 107630), (1269, 100760), (1320, 96867), (1374, 93060), (1410, 90684), (1485, 86104), (1551, 82440), (1692, 75570), (1832, 69795), (1880, 68013), (1980, 64578), (2061, 62040), (2068, 61830), (2115, 60456), (2290, 55836), (2376, 53815), (2519, 50760), (2538, 50380), (2585, 49464), (2748, 46530), (2820, 45342), (2970, 43052), (3102, 41220), (3384, 37785), (3435, 37224), (3960, 32289), (4122, 31020), (4136, 30915), (4230, 30228), (4580, 27918), (4653, 27480), (5038, 25380), (5076, 25190), (5170, 24732), (5496, 23265), (5640, 22671), (5940, 21526), (6183, 20680), (6204, 20610), (6345, 20152), (6870, 18612), (7557, 16920), (7755, 16488), (8244, 15510), (8460, 15114), (9160, 13959), (9306, 13740), (10076, 12690), (10152, 12595), (10305, 12408), (10340, 12366), (10763, 11880)]