331810050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:569

約数の個数: 192

約数和(自身を含む): 999936000

約数和(自身を除く): 668125950

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 31, 33, 39, 50, 55, 62, 65, 66, 75, 78, 93, 110, 130, 143, 150, 155, 165, 186, 195, 275, 286, 310, 325, 330, 341, 390, 403, 429, 465, 499, 550, 650, 682, 715, 775, 806, 825, 858, 930, 975, 998, 1023, 1209, 1430, 1497, 1550, 1650, 1705, 1950, 2015, 2046, 2145, 2325, 2418, 2495, 2994, 3410, 3575, 4030, 4290, 4433, 4650, 4990, 5115, 5489, 6045, 6487, 7150, 7485, 8525, 8866, 10075, 10230, 10725, 10978, 12090, 12475, 12974, 13299, 14970, 15469, 16467, 17050, 19461, 20150, 21450, 22165, 24950, 25575, 26598, 27445, 30225, 30938, 32435, 32934, 37425, 38922, 44330, 46407, 51150, 54890, 60450, 64870, 66495, 71357, 74850, 77345, 82335, 92814, 97305, 110825, 132990, 137225, 142714, 154690, 162175, 164670, 170159, 194610, 201097, 214071, 221650, 232035, 274450, 324350, 332475, 340318, 356785, 386725, 402194, 411675, 428142, 464070, 486525, 510477, 603291, 664950, 713570, 773450, 823350, 850795, 973050, 1005485, 1020954, 1070355, 1160175, 1206582, 1701590, 1783925, 2010970, 2140710, 2212067, 2320350, 2552385, 3016455, 3567850, 4253975, 4424134, 5027425, 5104770, 5351775, 6032910, 6636201, 8507950, 10054850, 10703550, 11060335, 12761925, 13272402, 15082275, 22120670, 25523850, 30164550, 33181005, 55301675, 66362010, 110603350, 165905025, 331810050]

約数ペア:

[(1, 331810050), (2, 165905025), (3, 110603350), (5, 66362010), (6, 55301675), (10, 33181005), (11, 30164550), (13, 25523850), (15, 22120670), (22, 15082275), (25, 13272402), (26, 12761925), (30, 11060335), (31, 10703550), (33, 10054850), (39, 8507950), (50, 6636201), (55, 6032910), (62, 5351775), (65, 5104770), (66, 5027425), (75, 4424134), (78, 4253975), (93, 3567850), (110, 3016455), (130, 2552385), (143, 2320350), (150, 2212067), (155, 2140710), (165, 2010970), (186, 1783925), (195, 1701590), (275, 1206582), (286, 1160175), (310, 1070355), (325, 1020954), (330, 1005485), (341, 973050), (390, 850795), (403, 823350), (429, 773450), (465, 713570), (499, 664950), (550, 603291), (650, 510477), (682, 486525), (715, 464070), (775, 428142), (806, 411675), (825, 402194), (858, 386725), (930, 356785), (975, 340318), (998, 332475), (1023, 324350), (1209, 274450), (1430, 232035), (1497, 221650), (1550, 214071), (1650, 201097), (1705, 194610), (1950, 170159), (2015, 164670), (2046, 162175), (2145, 154690), (2325, 142714), (2418, 137225), (2495, 132990), (2994, 110825), (3410, 97305), (3575, 92814), (4030, 82335), (4290, 77345), (4433, 74850), (4650, 71357), (4990, 66495), (5115, 64870), (5489, 60450), (6045, 54890), (6487, 51150), (7150, 46407), (7485, 44330), (8525, 38922), (8866, 37425), (10075, 32934), (10230, 32435), (10725, 30938), (10978, 30225), (12090, 27445), (12475, 26598), (12974, 25575), (13299, 24950), (14970, 22165), (15469, 21450), (16467, 20150), (17050, 19461)]