53220240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:259

約数の個数: 200

約数和(自身を含む): 190130688

約数和(自身を除く): 136910448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 191, 215, 216, 240, 258, 270, 324, 344, 360, 382, 387, 405, 430, 432, 516, 540, 573, 645, 648, 688, 720, 764, 774, 810, 860, 955, 1032, 1080, 1146, 1161, 1290, 1296, 1528, 1548, 1620, 1719, 1720, 1910, 1935, 2064, 2160, 2292, 2322, 2580, 2865, 3056, 3096, 3240, 3438, 3440, 3483, 3820, 3870, 4584, 4644, 5157, 5160, 5730, 5805, 6192, 6480, 6876, 6966, 7640, 7740, 8213, 8595, 9168, 9288, 10314, 10320, 11460, 11610, 13752, 13932, 15280, 15471, 15480, 16426, 17190, 17415, 18576, 20628, 22920, 23220, 24639, 25785, 27504, 27864, 30942, 30960, 32852, 34380, 34830, 41065, 41256, 45840, 46440, 49278, 51570, 55728, 61884, 65704, 68760, 69660, 73917, 77355, 82130, 82512, 92880, 98556, 103140, 123195, 123768, 131408, 137520, 139320, 147834, 154710, 164260, 197112, 206280, 221751, 246390, 247536, 278640, 295668, 309420, 328520, 369585, 394224, 412560, 443502, 492780, 591336, 618840, 657040, 665253, 739170, 887004, 985560, 1108755, 1182672, 1237680, 1330506, 1478340, 1774008, 1971120, 2217510, 2661012, 2956680, 3326265, 3548016, 4435020, 5322024, 5913360, 6652530, 8870040, 10644048, 13305060, 17740080, 26610120, 53220240]

約数ペア:

[(1, 53220240), (2, 26610120), (3, 17740080), (4, 13305060), (5, 10644048), (6, 8870040), (8, 6652530), (9, 5913360), (10, 5322024), (12, 4435020), (15, 3548016), (16, 3326265), (18, 2956680), (20, 2661012), (24, 2217510), (27, 1971120), (30, 1774008), (36, 1478340), (40, 1330506), (43, 1237680), (45, 1182672), (48, 1108755), (54, 985560), (60, 887004), (72, 739170), (80, 665253), (81, 657040), (86, 618840), (90, 591336), (108, 492780), (120, 443502), (129, 412560), (135, 394224), (144, 369585), (162, 328520), (172, 309420), (180, 295668), (191, 278640), (215, 247536), (216, 246390), (240, 221751), (258, 206280), (270, 197112), (324, 164260), (344, 154710), (360, 147834), (382, 139320), (387, 137520), (405, 131408), (430, 123768), (432, 123195), (516, 103140), (540, 98556), (573, 92880), (645, 82512), (648, 82130), (688, 77355), (720, 73917), (764, 69660), (774, 68760), (810, 65704), (860, 61884), (955, 55728), (1032, 51570), (1080, 49278), (1146, 46440), (1161, 45840), (1290, 41256), (1296, 41065), (1528, 34830), (1548, 34380), (1620, 32852), (1719, 30960), (1720, 30942), (1910, 27864), (1935, 27504), (2064, 25785), (2160, 24639), (2292, 23220), (2322, 22920), (2580, 20628), (2865, 18576), (3056, 17415), (3096, 17190), (3240, 16426), (3438, 15480), (3440, 15471), (3483, 15280), (3820, 13932), (3870, 13752), (4584, 11610), (4644, 11460), (5157, 10320), (5160, 10314), (5730, 9288), (5805, 9168), (6192, 8595), (6480, 8213), (6876, 7740), (6966, 7640)]