214110120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^2$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 763125120

約数和(自身を除く): 549015000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 83, 84, 105, 111, 120, 140, 148, 166, 168, 185, 210, 222, 249, 259, 280, 296, 332, 370, 415, 420, 444, 498, 518, 555, 581, 664, 740, 777, 830, 840, 888, 996, 1036, 1110, 1162, 1245, 1295, 1480, 1554, 1660, 1743, 1992, 2072, 2220, 2324, 2490, 2590, 2905, 3071, 3108, 3320, 3486, 3885, 4440, 4648, 4980, 5180, 5810, 6142, 6216, 6889, 6972, 7770, 8715, 9213, 9960, 10360, 11620, 12284, 13778, 13944, 15355, 15540, 17430, 18426, 20667, 21497, 23240, 24568, 27556, 30710, 31080, 34445, 34860, 36852, 41334, 42994, 46065, 48223, 55112, 61420, 64491, 68890, 69720, 73704, 82668, 85988, 92130, 96446, 103335, 107485, 122840, 128982, 137780, 144669, 165336, 171976, 184260, 192892, 206670, 214970, 241115, 254893, 257964, 275560, 289338, 322455, 368520, 385784, 413340, 429940, 482230, 509786, 515928, 578676, 644910, 723345, 764679, 826680, 859880, 964460, 1019572, 1157352, 1274465, 1289820, 1446690, 1529358, 1784251, 1928920, 2039144, 2548930, 2579640, 2893380, 3058716, 3568502, 3823395, 5097860, 5352753, 5786760, 6117432, 7137004, 7646790, 8921255, 10195720, 10705506, 14274008, 15293580, 17842510, 21411012, 26763765, 30587160, 35685020, 42822024, 53527530, 71370040, 107055060, 214110120]

約数ペア:

[(1, 214110120), (2, 107055060), (3, 71370040), (4, 53527530), (5, 42822024), (6, 35685020), (7, 30587160), (8, 26763765), (10, 21411012), (12, 17842510), (14, 15293580), (15, 14274008), (20, 10705506), (21, 10195720), (24, 8921255), (28, 7646790), (30, 7137004), (35, 6117432), (37, 5786760), (40, 5352753), (42, 5097860), (56, 3823395), (60, 3568502), (70, 3058716), (74, 2893380), (83, 2579640), (84, 2548930), (105, 2039144), (111, 1928920), (120, 1784251), (140, 1529358), (148, 1446690), (166, 1289820), (168, 1274465), (185, 1157352), (210, 1019572), (222, 964460), (249, 859880), (259, 826680), (280, 764679), (296, 723345), (332, 644910), (370, 578676), (415, 515928), (420, 509786), (444, 482230), (498, 429940), (518, 413340), (555, 385784), (581, 368520), (664, 322455), (740, 289338), (777, 275560), (830, 257964), (840, 254893), (888, 241115), (996, 214970), (1036, 206670), (1110, 192892), (1162, 184260), (1245, 171976), (1295, 165336), (1480, 144669), (1554, 137780), (1660, 128982), (1743, 122840), (1992, 107485), (2072, 103335), (2220, 96446), (2324, 92130), (2490, 85988), (2590, 82668), (2905, 73704), (3071, 69720), (3108, 68890), (3320, 64491), (3486, 61420), (3885, 55112), (4440, 48223), (4648, 46065), (4980, 42994), (5180, 41334), (5810, 36852), (6142, 34860), (6216, 34445), (6889, 31080), (6972, 30710), (7770, 27556), (8715, 24568), (9213, 23240), (9960, 21497), (10360, 20667), (11620, 18426), (12284, 17430), (13778, 15540), (13944, 15355)]