211918200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 717141600

約数和(自身を除く): 505223400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 101, 104, 120, 130, 150, 156, 195, 200, 202, 260, 269, 300, 303, 312, 325, 390, 404, 505, 520, 538, 600, 606, 650, 780, 807, 808, 975, 1010, 1076, 1212, 1300, 1313, 1345, 1515, 1560, 1614, 1950, 2020, 2152, 2424, 2525, 2600, 2626, 2690, 3030, 3228, 3497, 3900, 3939, 4035, 4040, 5050, 5252, 5380, 6060, 6456, 6565, 6725, 6994, 7575, 7800, 7878, 8070, 10100, 10491, 10504, 10760, 12120, 13130, 13450, 13988, 15150, 15756, 16140, 17485, 19695, 20175, 20200, 20982, 26260, 26900, 27169, 27976, 30300, 31512, 32280, 32825, 34970, 39390, 40350, 41964, 52455, 52520, 53800, 54338, 60600, 65650, 69940, 78780, 80700, 81507, 83928, 87425, 98475, 104910, 108676, 131300, 135845, 139880, 157560, 161400, 163014, 174850, 196950, 209820, 217352, 262275, 262600, 271690, 326028, 349700, 353197, 393900, 407535, 419640, 524550, 543380, 652056, 679225, 699400, 706394, 787800, 815070, 1049100, 1059591, 1086760, 1358450, 1412788, 1630140, 1765985, 2037675, 2098200, 2119182, 2716900, 2825576, 3260280, 3531970, 4075350, 4238364, 5297955, 5433800, 7063940, 8150700, 8476728, 8829925, 10595910, 14127880, 16301400, 17659850, 21191820, 26489775, 35319700, 42383640, 52979550, 70639400, 105959100, 211918200]

約数ペア:

[(1, 211918200), (2, 105959100), (3, 70639400), (4, 52979550), (5, 42383640), (6, 35319700), (8, 26489775), (10, 21191820), (12, 17659850), (13, 16301400), (15, 14127880), (20, 10595910), (24, 8829925), (25, 8476728), (26, 8150700), (30, 7063940), (39, 5433800), (40, 5297955), (50, 4238364), (52, 4075350), (60, 3531970), (65, 3260280), (75, 2825576), (78, 2716900), (100, 2119182), (101, 2098200), (104, 2037675), (120, 1765985), (130, 1630140), (150, 1412788), (156, 1358450), (195, 1086760), (200, 1059591), (202, 1049100), (260, 815070), (269, 787800), (300, 706394), (303, 699400), (312, 679225), (325, 652056), (390, 543380), (404, 524550), (505, 419640), (520, 407535), (538, 393900), (600, 353197), (606, 349700), (650, 326028), (780, 271690), (807, 262600), (808, 262275), (975, 217352), (1010, 209820), (1076, 196950), (1212, 174850), (1300, 163014), (1313, 161400), (1345, 157560), (1515, 139880), (1560, 135845), (1614, 131300), (1950, 108676), (2020, 104910), (2152, 98475), (2424, 87425), (2525, 83928), (2600, 81507), (2626, 80700), (2690, 78780), (3030, 69940), (3228, 65650), (3497, 60600), (3900, 54338), (3939, 53800), (4035, 52520), (4040, 52455), (5050, 41964), (5252, 40350), (5380, 39390), (6060, 34970), (6456, 32825), (6565, 32280), (6725, 31512), (6994, 30300), (7575, 27976), (7800, 27169), (7878, 26900), (8070, 26260), (10100, 20982), (10491, 20200), (10504, 20175), (10760, 19695), (12120, 17485), (13130, 16140), (13450, 15756), (13988, 15150)]