639939960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 384

約数和(自身を含む): 2413152000

約数和(自身を除く): 1773212040

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, 54, 55, 59, 60, 66, 72, 83, 88, 90, 99, 108, 110, 118, 120, 121, 132, 135, 165, 166, 177, 180, 198, 216, 220, 236, 242, 249, 264, 270, 295, 297, 330, 332, 354, 360, 363, 396, 415, 440, 472, 484, 495, 498, 531, 540, 590, 594, 605, 649, 660, 664, 708, 726, 747, 792, 830, 885, 913, 968, 990, 996, 1062, 1080, 1089, 1180, 1188, 1210, 1245, 1298, 1320, 1416, 1452, 1485, 1494, 1593, 1660, 1770, 1815, 1826, 1947, 1980, 1992, 2124, 2178, 2241, 2360, 2376, 2420, 2490, 2596, 2655, 2739, 2904, 2970, 2988, 3186, 3245, 3267, 3320, 3540, 3630, 3652, 3735, 3894, 3960, 4248, 4356, 4482, 4565, 4840, 4897, 4980, 5192, 5310, 5445, 5478, 5841, 5940, 5976, 6372, 6490, 6534, 7080, 7139, 7260, 7304, 7470, 7788, 7965, 8217, 8712, 8964, 9130, 9735, 9794, 9960, 10043, 10620, 10890, 10956, 11205, 11682, 11880, 12744, 12980, 13068, 13695, 14278, 14520, 14691, 14940, 15576, 15930, 16335, 16434, 17523, 17928, 18260, 19470, 19588, 20086, 21240, 21417, 21780, 21912, 22410, 23364, 24485, 24651, 25960, 26136, 27390, 28556, 29205, 29382, 29880, 30129, 31860, 32670, 32868, 35046, 35695, 36520, 38940, 39176, 40172, 41085, 42834, 43560, 44073, 44820, 46728, 48970, 49302, 50215, 53867, 54780, 57112, 58410, 58764, 60258, 63720, 64251, 65340, 65736, 70092, 71390, 73455, 77880, 80344, 82170, 85668, 87615, 88146, 89640, 90387, 97940, 98604, 100430, 107085, 107734, 109560, 116820, 117528, 120516, 123255, 128502, 130680, 132219, 140184, 142780, 146910, 150645, 161601, 164340, 171336, 175230, 176292, 180774, 192753, 195880, 197208, 200860, 214170, 215468, 220365, 233640, 241032, 246510, 257004, 264438, 269335, 271161, 285560, 293820, 301290, 321255, 323202, 328680, 350460, 352584, 361548, 385506, 401720, 428340, 430936, 440730, 451935, 484803, 493020, 514008, 528876, 538670, 542322, 587640, 592537, 602580, 642510, 646404, 661095, 700920, 723096, 771012, 808005, 856680, 881460, 903870, 963765, 969606, 986040, 1057752, 1077340, 1084644, 1185074, 1205160, 1285020, 1292808, 1322190, 1355805, 1454409, 1542024, 1616010, 1762920, 1777611, 1807740, 1927530, 1939212, 2154680, 2169288, 2370148, 2424015, 2570040, 2644380, 2711610, 2908818, 2962685, 3232020, 3555222, 3615480, 3855060, 3878424, 4740296, 4848030, 5288760, 5332833, 5423220, 5817636, 5925370, 6464040, 7110444, 7272045, 7710120, 8888055, 9696060, 10665666, 10846440, 11635272, 11850740, 14220888, 14544090, 15998499, 17776110, 19392120, 21331332, 23701480, 26664165, 29088180, 31996998, 35552220, 42662664, 53328330, 58176360, 63993996, 71104440, 79992495, 106656660, 127987992, 159984990, 213313320, 319969980, 639939960]

約数ペア:

[(1, 639939960), (2, 319969980), (3, 213313320), (4, 159984990), (5, 127987992), (6, 106656660), (8, 79992495), (9, 71104440), (10, 63993996), (11, 58176360), (12, 53328330), (15, 42662664), (18, 35552220), (20, 31996998), (22, 29088180), (24, 26664165), (27, 23701480), (30, 21331332), (33, 19392120), (36, 17776110), (40, 15998499), (44, 14544090), (45, 14220888), (54, 11850740), (55, 11635272), (59, 10846440), (60, 10665666), (66, 9696060), (72, 8888055), (83, 7710120), (88, 7272045), (90, 7110444), (99, 6464040), (108, 5925370), (110, 5817636), (118, 5423220), (120, 5332833), (121, 5288760), (132, 4848030), (135, 4740296), (165, 3878424), (166, 3855060), (177, 3615480), (180, 3555222), (198, 3232020), (216, 2962685), (220, 2908818), (236, 2711610), (242, 2644380), (249, 2570040), (264, 2424015), (270, 2370148), (295, 2169288), (297, 2154680), (330, 1939212), (332, 1927530), (354, 1807740), (360, 1777611), (363, 1762920), (396, 1616010), (415, 1542024), (440, 1454409), (472, 1355805), (484, 1322190), (495, 1292808), (498, 1285020), (531, 1205160), (540, 1185074), (590, 1084644), (594, 1077340), (605, 1057752), (649, 986040), (660, 969606), (664, 963765), (708, 903870), (726, 881460), (747, 856680), (792, 808005), (830, 771012), (885, 723096), (913, 700920), (968, 661095), (990, 646404), (996, 642510), (1062, 602580), (1080, 592537), (1089, 587640), (1180, 542322), (1188, 538670), (1210, 528876), (1245, 514008), (1298, 493020), (1320, 484803), (1416, 451935), (1452, 440730), (1485, 430936), (1494, 428340), (1593, 401720), (1660, 385506), (1770, 361548), (1815, 352584), (1826, 350460), (1947, 328680), (1980, 323202), (1992, 321255), (2124, 301290), (2178, 293820), (2241, 285560), (2360, 271161), (2376, 269335), (2420, 264438), (2490, 257004), (2596, 246510), (2655, 241032), (2739, 233640), (2904, 220365), (2970, 215468), (2988, 214170), (3186, 200860), (3245, 197208), (3267, 195880), (3320, 192753), (3540, 180774), (3630, 176292), (3652, 175230), (3735, 171336), (3894, 164340), (3960, 161601), (4248, 150645), (4356, 146910), (4482, 142780), (4565, 140184), (4840, 132219), (4897, 130680), (4980, 128502), (5192, 123255), (5310, 120516), (5445, 117528), (5478, 116820), (5841, 109560), (5940, 107734), (5976, 107085), (6372, 100430), (6490, 98604), (6534, 97940), (7080, 90387), (7139, 89640), (7260, 88146), (7304, 87615), (7470, 85668), (7788, 82170), (7965, 80344), (8217, 77880), (8712, 73455), (8964, 71390), (9130, 70092), (9735, 65736), (9794, 65340), (9960, 64251), (10043, 63720), (10620, 60258), (10890, 58764), (10956, 58410), (11205, 57112), (11682, 54780), (11880, 53867), (12744, 50215), (12980, 49302), (13068, 48970), (13695, 46728), (14278, 44820), (14520, 44073), (14691, 43560), (14940, 42834), (15576, 41085), (15930, 40172), (16335, 39176), (16434, 38940), (17523, 36520), (17928, 35695), (18260, 35046), (19470, 32868), (19588, 32670), (20086, 31860), (21240, 30129), (21417, 29880), (21780, 29382), (21912, 29205), (22410, 28556), (23364, 27390), (24485, 26136), (24651, 25960)]