220893750

素因数分解:

$2^1\times 3^3\times 5^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 384

約数和(自身を含む): 809948160

約数和(自身を除く): 589054410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 25, 27, 30, 33, 34, 35, 42, 45, 50, 51, 54, 55, 63, 66, 70, 75, 77, 85, 90, 99, 102, 105, 110, 119, 125, 126, 135, 150, 153, 154, 165, 170, 175, 187, 189, 198, 210, 225, 231, 238, 250, 255, 270, 275, 297, 306, 315, 330, 350, 357, 374, 375, 378, 385, 425, 450, 459, 462, 495, 510, 525, 550, 561, 594, 595, 625, 630, 675, 693, 714, 750, 765, 770, 825, 850, 875, 918, 935, 945, 990, 1050, 1071, 1122, 1125, 1155, 1190, 1250, 1275, 1309, 1350, 1375, 1386, 1485, 1530, 1575, 1650, 1683, 1750, 1785, 1870, 1875, 1890, 1925, 2079, 2125, 2142, 2250, 2295, 2310, 2475, 2550, 2618, 2625, 2750, 2805, 2970, 2975, 3125, 3150, 3213, 3366, 3375, 3465, 3570, 3750, 3825, 3850, 3927, 4125, 4158, 4250, 4375, 4590, 4675, 4725, 4950, 5049, 5250, 5355, 5610, 5625, 5775, 5950, 6250, 6375, 6426, 6545, 6750, 6875, 6930, 7425, 7650, 7854, 7875, 8250, 8415, 8750, 8925, 9350, 9375, 9450, 9625, 10098, 10395, 10625, 10710, 11250, 11475, 11550, 11781, 12375, 12750, 13090, 13125, 13750, 14025, 14850, 14875, 15750, 16065, 16830, 16875, 17325, 17850, 18750, 19125, 19250, 19635, 20625, 20790, 21250, 21875, 22950, 23375, 23562, 23625, 24750, 25245, 26250, 26775, 28050, 28125, 28875, 29750, 31875, 32130, 32725, 33750, 34375, 34650, 35343, 37125, 38250, 39270, 39375, 41250, 42075, 43750, 44625, 46750, 47250, 48125, 50490, 51975, 53125, 53550, 56250, 57375, 57750, 58905, 61875, 63750, 65450, 65625, 68750, 70125, 70686, 74250, 74375, 78750, 80325, 84150, 84375, 86625, 89250, 95625, 96250, 98175, 103125, 103950, 106250, 114750, 116875, 117810, 118125, 123750, 126225, 131250, 133875, 140250, 144375, 148750, 159375, 160650, 163625, 168750, 173250, 176715, 185625, 191250, 196350, 196875, 206250, 210375, 223125, 233750, 236250, 240625, 252450, 259875, 267750, 286875, 288750, 294525, 309375, 318750, 327250, 350625, 353430, 371250, 371875, 393750, 401625, 420750, 433125, 446250, 478125, 481250, 490875, 519750, 573750, 584375, 589050, 590625, 618750, 631125, 669375, 701250, 721875, 743750, 803250, 818125, 866250, 883575, 928125, 956250, 981750, 1051875, 1115625, 1168750, 1181250, 1262250, 1299375, 1338750, 1434375, 1443750, 1472625, 1636250, 1753125, 1767150, 1856250, 2008125, 2103750, 2165625, 2231250, 2454375, 2598750, 2868750, 2945250, 3155625, 3346875, 3506250, 4016250, 4090625, 4331250, 4417875, 4908750, 5259375, 6311250, 6496875, 6693750, 7363125, 8181250, 8835750, 10040625, 10518750, 12271875, 12993750, 14726250, 15778125, 20081250, 22089375, 24543750, 31556250, 36815625, 44178750, 73631250, 110446875, 220893750]

約数ペア:

[(1, 220893750), (2, 110446875), (3, 73631250), (5, 44178750), (6, 36815625), (7, 31556250), (9, 24543750), (10, 22089375), (11, 20081250), (14, 15778125), (15, 14726250), (17, 12993750), (18, 12271875), (21, 10518750), (22, 10040625), (25, 8835750), (27, 8181250), (30, 7363125), (33, 6693750), (34, 6496875), (35, 6311250), (42, 5259375), (45, 4908750), (50, 4417875), (51, 4331250), (54, 4090625), (55, 4016250), (63, 3506250), (66, 3346875), (70, 3155625), (75, 2945250), (77, 2868750), (85, 2598750), (90, 2454375), (99, 2231250), (102, 2165625), (105, 2103750), (110, 2008125), (119, 1856250), (125, 1767150), (126, 1753125), (135, 1636250), (150, 1472625), (153, 1443750), (154, 1434375), (165, 1338750), (170, 1299375), (175, 1262250), (187, 1181250), (189, 1168750), (198, 1115625), (210, 1051875), (225, 981750), (231, 956250), (238, 928125), (250, 883575), (255, 866250), (270, 818125), (275, 803250), (297, 743750), (306, 721875), (315, 701250), (330, 669375), (350, 631125), (357, 618750), (374, 590625), (375, 589050), (378, 584375), (385, 573750), (425, 519750), (450, 490875), (459, 481250), (462, 478125), (495, 446250), (510, 433125), (525, 420750), (550, 401625), (561, 393750), (594, 371875), (595, 371250), (625, 353430), (630, 350625), (675, 327250), (693, 318750), (714, 309375), (750, 294525), (765, 288750), (770, 286875), (825, 267750), (850, 259875), (875, 252450), (918, 240625), (935, 236250), (945, 233750), (990, 223125), (1050, 210375), (1071, 206250), (1122, 196875), (1125, 196350), (1155, 191250), (1190, 185625), (1250, 176715), (1275, 173250), (1309, 168750), (1350, 163625), (1375, 160650), (1386, 159375), (1485, 148750), (1530, 144375), (1575, 140250), (1650, 133875), (1683, 131250), (1750, 126225), (1785, 123750), (1870, 118125), (1875, 117810), (1890, 116875), (1925, 114750), (2079, 106250), (2125, 103950), (2142, 103125), (2250, 98175), (2295, 96250), (2310, 95625), (2475, 89250), (2550, 86625), (2618, 84375), (2625, 84150), (2750, 80325), (2805, 78750), (2970, 74375), (2975, 74250), (3125, 70686), (3150, 70125), (3213, 68750), (3366, 65625), (3375, 65450), (3465, 63750), (3570, 61875), (3750, 58905), (3825, 57750), (3850, 57375), (3927, 56250), (4125, 53550), (4158, 53125), (4250, 51975), (4375, 50490), (4590, 48125), (4675, 47250), (4725, 46750), (4950, 44625), (5049, 43750), (5250, 42075), (5355, 41250), (5610, 39375), (5625, 39270), (5775, 38250), (5950, 37125), (6250, 35343), (6375, 34650), (6426, 34375), (6545, 33750), (6750, 32725), (6875, 32130), (6930, 31875), (7425, 29750), (7650, 28875), (7854, 28125), (7875, 28050), (8250, 26775), (8415, 26250), (8750, 25245), (8925, 24750), (9350, 23625), (9375, 23562), (9450, 23375), (9625, 22950), (10098, 21875), (10395, 21250), (10625, 20790), (10710, 20625), (11250, 19635), (11475, 19250), (11550, 19125), (11781, 18750), (12375, 17850), (12750, 17325), (13090, 16875), (13125, 16830), (13750, 16065), (14025, 15750), (14850, 14875)]