223718040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6829}}^1$

素因数の和:6866

約数の個数: 192

約数和(自身を含む): 895003200

約数和(自身を除く): 671285160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 6829, 8190, 10920, 13658, 16380, 20487, 27316, 32760, 34145, 40974, 47803, 54632, 61461, 68290, 81948, 88777, 95606, 102435, 122922, 136580, 143409, 163896, 177554, 191212, 204870, 239015, 245844, 266331, 273160, 286818, 307305, 355108, 382424, 409740, 430227, 443885, 478030, 491688, 532662, 573636, 614610, 621439, 710216, 717045, 798993, 819480, 860454, 887770, 956060, 1065324, 1147272, 1229220, 1242878, 1331655, 1434090, 1597986, 1720908, 1775540, 1864317, 1912120, 2130648, 2151135, 2458440, 2485756, 2663310, 2868180, 3107195, 3195972, 3441816, 3551080, 3728634, 3994965, 4302270, 4971512, 5326620, 5592951, 5736360, 6214390, 6391944, 7457268, 7989930, 8604540, 9321585, 10653240, 11185902, 12428780, 14914536, 15979860, 17209080, 18643170, 22371804, 24857560, 27964755, 31959720, 37286340, 44743608, 55929510, 74572680, 111859020, 223718040]

約数ペア:

[(1, 223718040), (2, 111859020), (3, 74572680), (4, 55929510), (5, 44743608), (6, 37286340), (7, 31959720), (8, 27964755), (9, 24857560), (10, 22371804), (12, 18643170), (13, 17209080), (14, 15979860), (15, 14914536), (18, 12428780), (20, 11185902), (21, 10653240), (24, 9321585), (26, 8604540), (28, 7989930), (30, 7457268), (35, 6391944), (36, 6214390), (39, 5736360), (40, 5592951), (42, 5326620), (45, 4971512), (52, 4302270), (56, 3994965), (60, 3728634), (63, 3551080), (65, 3441816), (70, 3195972), (72, 3107195), (78, 2868180), (84, 2663310), (90, 2485756), (91, 2458440), (104, 2151135), (105, 2130648), (117, 1912120), (120, 1864317), (126, 1775540), (130, 1720908), (140, 1597986), (156, 1434090), (168, 1331655), (180, 1242878), (182, 1229220), (195, 1147272), (210, 1065324), (234, 956060), (252, 887770), (260, 860454), (273, 819480), (280, 798993), (312, 717045), (315, 710216), (360, 621439), (364, 614610), (390, 573636), (420, 532662), (455, 491688), (468, 478030), (504, 443885), (520, 430227), (546, 409740), (585, 382424), (630, 355108), (728, 307305), (780, 286818), (819, 273160), (840, 266331), (910, 245844), (936, 239015), (1092, 204870), (1170, 191212), (1260, 177554), (1365, 163896), (1560, 143409), (1638, 136580), (1820, 122922), (2184, 102435), (2340, 95606), (2520, 88777), (2730, 81948), (3276, 68290), (3640, 61461), (4095, 54632), (4680, 47803), (5460, 40974), (6552, 34145), (6829, 32760), (8190, 27316), (10920, 20487), (13658, 16380)]