354915120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 320

約数和(自身を含む): 1367055360

約数和(自身を除く): 1012140240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 43, 48, 51, 56, 60, 68, 70, 80, 84, 85, 86, 102, 105, 112, 119, 120, 129, 136, 140, 168, 170, 172, 204, 210, 215, 238, 240, 255, 258, 272, 280, 289, 301, 336, 340, 344, 357, 408, 420, 430, 476, 510, 516, 560, 578, 595, 602, 645, 680, 688, 714, 731, 816, 840, 860, 867, 903, 952, 1020, 1032, 1156, 1190, 1204, 1290, 1360, 1428, 1445, 1462, 1505, 1680, 1720, 1734, 1785, 1806, 1904, 2023, 2040, 2064, 2193, 2312, 2380, 2408, 2580, 2856, 2890, 2924, 3010, 3440, 3468, 3570, 3612, 3655, 4046, 4080, 4335, 4386, 4515, 4624, 4760, 4816, 4913, 5117, 5160, 5712, 5780, 5848, 6020, 6069, 6936, 7140, 7224, 7310, 8092, 8670, 8772, 9030, 9520, 9826, 10115, 10234, 10320, 10965, 11560, 11696, 12040, 12138, 12427, 13872, 14280, 14448, 14620, 14739, 15351, 16184, 17340, 17544, 18060, 19652, 20230, 20468, 21930, 23120, 24080, 24276, 24565, 24854, 25585, 28560, 29240, 29478, 30345, 30702, 32368, 34391, 34680, 35088, 36120, 37281, 39304, 40460, 40936, 43860, 48552, 49130, 49708, 51170, 58480, 58956, 60690, 61404, 62135, 68782, 69360, 72240, 73695, 74562, 76755, 78608, 80920, 81872, 86989, 87720, 97104, 98260, 99416, 102340, 103173, 117912, 121380, 122808, 124270, 137564, 147390, 149124, 153510, 161840, 171955, 173978, 175440, 186405, 196520, 198832, 204680, 206346, 211259, 235824, 242760, 245616, 248540, 260967, 275128, 294780, 298248, 307020, 343910, 347956, 372810, 393040, 409360, 412692, 422518, 434945, 485520, 497080, 515865, 521934, 550256, 589560, 596496, 614040, 633777, 687820, 695912, 745620, 825384, 845036, 869890, 994160, 1031730, 1043868, 1056295, 1179120, 1228080, 1267554, 1304835, 1375640, 1391824, 1478813, 1491240, 1650768, 1690072, 1739780, 2063460, 2087736, 2112590, 2535108, 2609670, 2751280, 2957626, 2982480, 3168885, 3380144, 3479560, 4126920, 4175472, 4225180, 4436439, 5070216, 5219340, 5915252, 6337770, 6959120, 7394065, 8253840, 8450360, 8872878, 10140432, 10438680, 11830504, 12675540, 14788130, 16900720, 17745756, 20877360, 22182195, 23661008, 25351080, 29576260, 35491512, 44364390, 50702160, 59152520, 70983024, 88728780, 118305040, 177457560, 354915120]

約数ペア:

[(1, 354915120), (2, 177457560), (3, 118305040), (4, 88728780), (5, 70983024), (6, 59152520), (7, 50702160), (8, 44364390), (10, 35491512), (12, 29576260), (14, 25351080), (15, 23661008), (16, 22182195), (17, 20877360), (20, 17745756), (21, 16900720), (24, 14788130), (28, 12675540), (30, 11830504), (34, 10438680), (35, 10140432), (40, 8872878), (42, 8450360), (43, 8253840), (48, 7394065), (51, 6959120), (56, 6337770), (60, 5915252), (68, 5219340), (70, 5070216), (80, 4436439), (84, 4225180), (85, 4175472), (86, 4126920), (102, 3479560), (105, 3380144), (112, 3168885), (119, 2982480), (120, 2957626), (129, 2751280), (136, 2609670), (140, 2535108), (168, 2112590), (170, 2087736), (172, 2063460), (204, 1739780), (210, 1690072), (215, 1650768), (238, 1491240), (240, 1478813), (255, 1391824), (258, 1375640), (272, 1304835), (280, 1267554), (289, 1228080), (301, 1179120), (336, 1056295), (340, 1043868), (344, 1031730), (357, 994160), (408, 869890), (420, 845036), (430, 825384), (476, 745620), (510, 695912), (516, 687820), (560, 633777), (578, 614040), (595, 596496), (602, 589560), (645, 550256), (680, 521934), (688, 515865), (714, 497080), (731, 485520), (816, 434945), (840, 422518), (860, 412692), (867, 409360), (903, 393040), (952, 372810), (1020, 347956), (1032, 343910), (1156, 307020), (1190, 298248), (1204, 294780), (1290, 275128), (1360, 260967), (1428, 248540), (1445, 245616), (1462, 242760), (1505, 235824), (1680, 211259), (1720, 206346), (1734, 204680), (1785, 198832), (1806, 196520), (1904, 186405), (2023, 175440), (2040, 173978), (2064, 171955), (2193, 161840), (2312, 153510), (2380, 149124), (2408, 147390), (2580, 137564), (2856, 124270), (2890, 122808), (2924, 121380), (3010, 117912), (3440, 103173), (3468, 102340), (3570, 99416), (3612, 98260), (3655, 97104), (4046, 87720), (4080, 86989), (4335, 81872), (4386, 80920), (4515, 78608), (4624, 76755), (4760, 74562), (4816, 73695), (4913, 72240), (5117, 69360), (5160, 68782), (5712, 62135), (5780, 61404), (5848, 60690), (6020, 58956), (6069, 58480), (6936, 51170), (7140, 49708), (7224, 49130), (7310, 48552), (8092, 43860), (8670, 40936), (8772, 40460), (9030, 39304), (9520, 37281), (9826, 36120), (10115, 35088), (10234, 34680), (10320, 34391), (10965, 32368), (11560, 30702), (11696, 30345), (12040, 29478), (12138, 29240), (12427, 28560), (13872, 25585), (14280, 24854), (14448, 24565), (14620, 24276), (14739, 24080), (15351, 23120), (16184, 21930), (17340, 20468), (17544, 20230), (18060, 19652)]