2470551000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:619

約数の個数: 256

約数和(自身を含む): 8221824000

約数和(自身を除く): 5751273000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 89, 95, 100, 114, 120, 125, 150, 152, 178, 190, 200, 228, 250, 267, 285, 300, 356, 375, 380, 445, 456, 475, 487, 500, 534, 570, 600, 712, 750, 760, 890, 950, 974, 1000, 1068, 1140, 1335, 1425, 1461, 1500, 1691, 1780, 1900, 1948, 2136, 2225, 2280, 2375, 2435, 2670, 2850, 2922, 3000, 3382, 3560, 3800, 3896, 4450, 4750, 4870, 5073, 5340, 5700, 5844, 6675, 6764, 7125, 7305, 8455, 8900, 9253, 9500, 9740, 10146, 10680, 11125, 11400, 11688, 12175, 13350, 13528, 14250, 14610, 16910, 17800, 18506, 19000, 19480, 20292, 22250, 24350, 25365, 26700, 27759, 28500, 29220, 33375, 33820, 36525, 37012, 40584, 42275, 43343, 44500, 46265, 48700, 50730, 53400, 55518, 57000, 58440, 60875, 66750, 67640, 73050, 74024, 84550, 86686, 89000, 92530, 97400, 101460, 111036, 121750, 126825, 130029, 133500, 138795, 146100, 169100, 173372, 182625, 185060, 202920, 211375, 216715, 222072, 231325, 243500, 253650, 260058, 267000, 277590, 292200, 338200, 346744, 365250, 370120, 422750, 433430, 462650, 487000, 507300, 520116, 555180, 634125, 650145, 693975, 730500, 823517, 845500, 866860, 925300, 1014600, 1040232, 1083575, 1110360, 1156625, 1268250, 1300290, 1387950, 1461000, 1647034, 1691000, 1733720, 1850600, 2167150, 2313250, 2470551, 2536500, 2600580, 2775900, 3250725, 3294068, 3469875, 4117585, 4334300, 4626500, 4941102, 5073000, 5201160, 5417875, 5551800, 6501450, 6588136, 6939750, 8235170, 8668600, 9253000, 9882204, 10835750, 12352755, 13002900, 13879500, 16253625, 16470340, 19764408, 20587925, 21671500, 24705510, 26005800, 27759000, 32507250, 32940680, 41175850, 43343000, 49411020, 61763775, 65014500, 82351700, 98822040, 102939625, 123527550, 130029000, 164703400, 205879250, 247055100, 308818875, 411758500, 494110200, 617637750, 823517000, 1235275500, 2470551000]

約数ペア:

[(1, 2470551000), (2, 1235275500), (3, 823517000), (4, 617637750), (5, 494110200), (6, 411758500), (8, 308818875), (10, 247055100), (12, 205879250), (15, 164703400), (19, 130029000), (20, 123527550), (24, 102939625), (25, 98822040), (30, 82351700), (38, 65014500), (40, 61763775), (50, 49411020), (57, 43343000), (60, 41175850), (75, 32940680), (76, 32507250), (89, 27759000), (95, 26005800), (100, 24705510), (114, 21671500), (120, 20587925), (125, 19764408), (150, 16470340), (152, 16253625), (178, 13879500), (190, 13002900), (200, 12352755), (228, 10835750), (250, 9882204), (267, 9253000), (285, 8668600), (300, 8235170), (356, 6939750), (375, 6588136), (380, 6501450), (445, 5551800), (456, 5417875), (475, 5201160), (487, 5073000), (500, 4941102), (534, 4626500), (570, 4334300), (600, 4117585), (712, 3469875), (750, 3294068), (760, 3250725), (890, 2775900), (950, 2600580), (974, 2536500), (1000, 2470551), (1068, 2313250), (1140, 2167150), (1335, 1850600), (1425, 1733720), (1461, 1691000), (1500, 1647034), (1691, 1461000), (1780, 1387950), (1900, 1300290), (1948, 1268250), (2136, 1156625), (2225, 1110360), (2280, 1083575), (2375, 1040232), (2435, 1014600), (2670, 925300), (2850, 866860), (2922, 845500), (3000, 823517), (3382, 730500), (3560, 693975), (3800, 650145), (3896, 634125), (4450, 555180), (4750, 520116), (4870, 507300), (5073, 487000), (5340, 462650), (5700, 433430), (5844, 422750), (6675, 370120), (6764, 365250), (7125, 346744), (7305, 338200), (8455, 292200), (8900, 277590), (9253, 267000), (9500, 260058), (9740, 253650), (10146, 243500), (10680, 231325), (11125, 222072), (11400, 216715), (11688, 211375), (12175, 202920), (13350, 185060), (13528, 182625), (14250, 173372), (14610, 169100), (16910, 146100), (17800, 138795), (18506, 133500), (19000, 130029), (19480, 126825), (20292, 121750), (22250, 111036), (24350, 101460), (25365, 97400), (26700, 92530), (27759, 89000), (28500, 86686), (29220, 84550), (33375, 74024), (33820, 73050), (36525, 67640), (37012, 66750), (40584, 60875), (42275, 58440), (43343, 57000), (44500, 55518), (46265, 53400), (48700, 50730)]