83440500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 286191360

約数和(自身を除く): 202750860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 125, 130, 132, 143, 150, 156, 165, 195, 220, 250, 260, 275, 286, 300, 325, 330, 375, 389, 390, 429, 500, 550, 572, 650, 660, 715, 750, 778, 780, 825, 858, 975, 1100, 1167, 1300, 1375, 1430, 1500, 1556, 1625, 1650, 1716, 1945, 1950, 2145, 2334, 2750, 2860, 3250, 3300, 3575, 3890, 3900, 4125, 4279, 4290, 4668, 4875, 5057, 5500, 5835, 6500, 7150, 7780, 8250, 8558, 8580, 9725, 9750, 10114, 10725, 11670, 12837, 14300, 15171, 16500, 17116, 17875, 19450, 19500, 20228, 21395, 21450, 23340, 25285, 25674, 29175, 30342, 35750, 38900, 42790, 42900, 48625, 50570, 51348, 53625, 55627, 58350, 60684, 64185, 71500, 75855, 85580, 97250, 101140, 106975, 107250, 111254, 116700, 126425, 128370, 145875, 151710, 166881, 194500, 213950, 214500, 222508, 252850, 256740, 278135, 291750, 303420, 320925, 333762, 379275, 427900, 505700, 534875, 556270, 583500, 632125, 641850, 667524, 758550, 834405, 1069750, 1112540, 1264250, 1283700, 1390675, 1517100, 1604625, 1668810, 1896375, 2139500, 2528500, 2781350, 3209250, 3337620, 3792750, 4172025, 5562700, 6418500, 6953375, 7585500, 8344050, 13906750, 16688100, 20860125, 27813500, 41720250, 83440500]

約数ペア:

[(1, 83440500), (2, 41720250), (3, 27813500), (4, 20860125), (5, 16688100), (6, 13906750), (10, 8344050), (11, 7585500), (12, 6953375), (13, 6418500), (15, 5562700), (20, 4172025), (22, 3792750), (25, 3337620), (26, 3209250), (30, 2781350), (33, 2528500), (39, 2139500), (44, 1896375), (50, 1668810), (52, 1604625), (55, 1517100), (60, 1390675), (65, 1283700), (66, 1264250), (75, 1112540), (78, 1069750), (100, 834405), (110, 758550), (125, 667524), (130, 641850), (132, 632125), (143, 583500), (150, 556270), (156, 534875), (165, 505700), (195, 427900), (220, 379275), (250, 333762), (260, 320925), (275, 303420), (286, 291750), (300, 278135), (325, 256740), (330, 252850), (375, 222508), (389, 214500), (390, 213950), (429, 194500), (500, 166881), (550, 151710), (572, 145875), (650, 128370), (660, 126425), (715, 116700), (750, 111254), (778, 107250), (780, 106975), (825, 101140), (858, 97250), (975, 85580), (1100, 75855), (1167, 71500), (1300, 64185), (1375, 60684), (1430, 58350), (1500, 55627), (1556, 53625), (1625, 51348), (1650, 50570), (1716, 48625), (1945, 42900), (1950, 42790), (2145, 38900), (2334, 35750), (2750, 30342), (2860, 29175), (3250, 25674), (3300, 25285), (3575, 23340), (3890, 21450), (3900, 21395), (4125, 20228), (4279, 19500), (4290, 19450), (4668, 17875), (4875, 17116), (5057, 16500), (5500, 15171), (5835, 14300), (6500, 12837), (7150, 11670), (7780, 10725), (8250, 10114), (8558, 9750), (8580, 9725)]