239589900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2689}}^1$

素因数の和:2726

約数の個数: 180

約数和(自身を含む): 847575960

約数和(自身を除く): 607986060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 324, 330, 396, 405, 450, 495, 540, 550, 594, 660, 675, 810, 825, 891, 900, 990, 1100, 1188, 1350, 1485, 1620, 1650, 1782, 1980, 2025, 2475, 2689, 2700, 2970, 3300, 3564, 4050, 4455, 4950, 5378, 5940, 7425, 8067, 8100, 8910, 9900, 10756, 13445, 14850, 16134, 17820, 22275, 24201, 26890, 29579, 29700, 32268, 40335, 44550, 48402, 53780, 59158, 67225, 72603, 80670, 88737, 89100, 96804, 118316, 121005, 134450, 145206, 147895, 161340, 177474, 201675, 217809, 242010, 266211, 268900, 290412, 295790, 354948, 363015, 403350, 435618, 443685, 484020, 532422, 591580, 605025, 726030, 739475, 798633, 806700, 871236, 887370, 1064844, 1089045, 1210050, 1331055, 1452060, 1478950, 1597266, 1774740, 1815075, 2178090, 2218425, 2395899, 2420100, 2662110, 2957900, 3194532, 3630150, 3993165, 4356180, 4436850, 4791798, 5324220, 5445225, 6655275, 7260300, 7986330, 8873700, 9583596, 10890450, 11979495, 13310550, 15972660, 19965825, 21780900, 23958990, 26621100, 39931650, 47917980, 59897475, 79863300, 119794950, 239589900]

約数ペア:

[(1, 239589900), (2, 119794950), (3, 79863300), (4, 59897475), (5, 47917980), (6, 39931650), (9, 26621100), (10, 23958990), (11, 21780900), (12, 19965825), (15, 15972660), (18, 13310550), (20, 11979495), (22, 10890450), (25, 9583596), (27, 8873700), (30, 7986330), (33, 7260300), (36, 6655275), (44, 5445225), (45, 5324220), (50, 4791798), (54, 4436850), (55, 4356180), (60, 3993165), (66, 3630150), (75, 3194532), (81, 2957900), (90, 2662110), (99, 2420100), (100, 2395899), (108, 2218425), (110, 2178090), (132, 1815075), (135, 1774740), (150, 1597266), (162, 1478950), (165, 1452060), (180, 1331055), (198, 1210050), (220, 1089045), (225, 1064844), (270, 887370), (275, 871236), (297, 806700), (300, 798633), (324, 739475), (330, 726030), (396, 605025), (405, 591580), (450, 532422), (495, 484020), (540, 443685), (550, 435618), (594, 403350), (660, 363015), (675, 354948), (810, 295790), (825, 290412), (891, 268900), (900, 266211), (990, 242010), (1100, 217809), (1188, 201675), (1350, 177474), (1485, 161340), (1620, 147895), (1650, 145206), (1782, 134450), (1980, 121005), (2025, 118316), (2475, 96804), (2689, 89100), (2700, 88737), (2970, 80670), (3300, 72603), (3564, 67225), (4050, 59158), (4455, 53780), (4950, 48402), (5378, 44550), (5940, 40335), (7425, 32268), (8067, 29700), (8100, 29579), (8910, 26890), (9900, 24201), (10756, 22275), (13445, 17820), (14850, 16134)]