108873240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 256

約数和(自身を含む): 399237120

約数和(自身を除く): 290363880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 37, 40, 42, 56, 60, 62, 70, 74, 84, 93, 105, 111, 113, 120, 124, 140, 148, 155, 168, 185, 186, 210, 217, 222, 226, 248, 259, 280, 296, 310, 339, 370, 372, 420, 434, 444, 452, 465, 518, 555, 565, 620, 651, 678, 740, 744, 777, 791, 840, 868, 888, 904, 930, 1036, 1085, 1110, 1130, 1147, 1240, 1295, 1302, 1356, 1480, 1554, 1582, 1695, 1736, 1860, 2072, 2170, 2220, 2260, 2294, 2373, 2590, 2604, 2712, 3108, 3164, 3255, 3390, 3441, 3503, 3720, 3885, 3955, 4181, 4340, 4440, 4520, 4588, 4746, 5180, 5208, 5735, 6216, 6328, 6510, 6780, 6882, 7006, 7770, 7910, 8029, 8362, 8680, 9176, 9492, 10360, 10509, 11470, 11865, 12543, 13020, 13560, 13764, 14012, 15540, 15820, 16058, 16724, 17205, 17515, 18984, 20905, 21018, 22940, 23730, 24087, 24521, 25086, 26040, 27528, 28024, 29267, 31080, 31640, 32116, 33448, 34410, 35030, 40145, 41810, 42036, 45880, 47460, 48174, 49042, 50172, 52545, 58534, 62715, 64232, 68820, 70060, 73563, 80290, 83620, 84072, 87801, 94920, 96348, 98084, 100344, 105090, 117068, 120435, 122605, 125430, 129611, 137640, 140120, 146335, 147126, 160580, 167240, 175602, 192696, 196168, 210180, 234136, 240870, 245210, 250860, 259222, 292670, 294252, 321160, 351204, 367815, 388833, 420360, 439005, 481740, 490420, 501720, 518444, 585340, 588504, 648055, 702408, 735630, 777666, 878010, 907277, 963480, 980840, 1036888, 1170680, 1296110, 1471260, 1555332, 1756020, 1814554, 1944165, 2592220, 2721831, 2942520, 3110664, 3512040, 3629108, 3888330, 4536385, 5184440, 5443662, 7258216, 7776660, 9072770, 10887324, 13609155, 15553320, 18145540, 21774648, 27218310, 36291080, 54436620, 108873240]

約数ペア:

[(1, 108873240), (2, 54436620), (3, 36291080), (4, 27218310), (5, 21774648), (6, 18145540), (7, 15553320), (8, 13609155), (10, 10887324), (12, 9072770), (14, 7776660), (15, 7258216), (20, 5443662), (21, 5184440), (24, 4536385), (28, 3888330), (30, 3629108), (31, 3512040), (35, 3110664), (37, 2942520), (40, 2721831), (42, 2592220), (56, 1944165), (60, 1814554), (62, 1756020), (70, 1555332), (74, 1471260), (84, 1296110), (93, 1170680), (105, 1036888), (111, 980840), (113, 963480), (120, 907277), (124, 878010), (140, 777666), (148, 735630), (155, 702408), (168, 648055), (185, 588504), (186, 585340), (210, 518444), (217, 501720), (222, 490420), (226, 481740), (248, 439005), (259, 420360), (280, 388833), (296, 367815), (310, 351204), (339, 321160), (370, 294252), (372, 292670), (420, 259222), (434, 250860), (444, 245210), (452, 240870), (465, 234136), (518, 210180), (555, 196168), (565, 192696), (620, 175602), (651, 167240), (678, 160580), (740, 147126), (744, 146335), (777, 140120), (791, 137640), (840, 129611), (868, 125430), (888, 122605), (904, 120435), (930, 117068), (1036, 105090), (1085, 100344), (1110, 98084), (1130, 96348), (1147, 94920), (1240, 87801), (1295, 84072), (1302, 83620), (1356, 80290), (1480, 73563), (1554, 70060), (1582, 68820), (1695, 64232), (1736, 62715), (1860, 58534), (2072, 52545), (2170, 50172), (2220, 49042), (2260, 48174), (2294, 47460), (2373, 45880), (2590, 42036), (2604, 41810), (2712, 40145), (3108, 35030), (3164, 34410), (3255, 33448), (3390, 32116), (3441, 31640), (3503, 31080), (3720, 29267), (3885, 28024), (3955, 27528), (4181, 26040), (4340, 25086), (4440, 24521), (4520, 24087), (4588, 23730), (4746, 22940), (5180, 21018), (5208, 20905), (5735, 18984), (6216, 17515), (6328, 17205), (6510, 16724), (6780, 16058), (6882, 15820), (7006, 15540), (7770, 14012), (7910, 13764), (8029, 13560), (8362, 13020), (8680, 12543), (9176, 11865), (9492, 11470), (10360, 10509)]