28124416080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{245671}}^1$

素因数の和:245746

約数の個数: 160

約数和(自身を含む): 98701182720

約数和(自身を除く): 70576766640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 636, 720, 795, 848, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3816, 4240, 4770, 5724, 6360, 7155, 7632, 9540, 11448, 12720, 14310, 19080, 22896, 28620, 38160, 57240, 114480, 245671, 491342, 737013, 982684, 1228355, 1474026, 1965368, 2211039, 2456710, 2948052, 3685065, 3930736, 4422078, 4913420, 5896104, 6633117, 7370130, 8844156, 9826840, 11055195, 11792208, 13020563, 13266234, 14740260, 17688312, 19653680, 22110390, 26041126, 26532468, 29480520, 33165585, 35376624, 39061689, 44220780, 52082252, 53064936, 58961040, 65102815, 66331170, 78123378, 88441560, 104164504, 106129872, 117185067, 130205630, 132662340, 156246756, 176883120, 195308445, 208329008, 234370134, 260411260, 265324680, 312493512, 351555201, 390616890, 468740268, 520822520, 530649360, 585925335, 624987024, 703110402, 781233780, 937480536, 1041645040, 1171850670, 1406220804, 1562467560, 1757776005, 1874961072, 2343701340, 2812441608, 3124935120, 3515552010, 4687402680, 5624883216, 7031104020, 9374805360, 14062208040, 28124416080]

約数ペア:

[(1, 28124416080), (2, 14062208040), (3, 9374805360), (4, 7031104020), (5, 5624883216), (6, 4687402680), (8, 3515552010), (9, 3124935120), (10, 2812441608), (12, 2343701340), (15, 1874961072), (16, 1757776005), (18, 1562467560), (20, 1406220804), (24, 1171850670), (27, 1041645040), (30, 937480536), (36, 781233780), (40, 703110402), (45, 624987024), (48, 585925335), (53, 530649360), (54, 520822520), (60, 468740268), (72, 390616890), (80, 351555201), (90, 312493512), (106, 265324680), (108, 260411260), (120, 234370134), (135, 208329008), (144, 195308445), (159, 176883120), (180, 156246756), (212, 132662340), (216, 130205630), (240, 117185067), (265, 106129872), (270, 104164504), (318, 88441560), (360, 78123378), (424, 66331170), (432, 65102815), (477, 58961040), (530, 53064936), (540, 52082252), (636, 44220780), (720, 39061689), (795, 35376624), (848, 33165585), (954, 29480520), (1060, 26532468), (1080, 26041126), (1272, 22110390), (1431, 19653680), (1590, 17688312), (1908, 14740260), (2120, 13266234), (2160, 13020563), (2385, 11792208), (2544, 11055195), (2862, 9826840), (3180, 8844156), (3816, 7370130), (4240, 6633117), (4770, 5896104), (5724, 4913420), (6360, 4422078), (7155, 3930736), (7632, 3685065), (9540, 2948052), (11448, 2456710), (12720, 2211039), (14310, 1965368), (19080, 1474026), (22896, 1228355), (28620, 982684), (38160, 737013), (57240, 491342), (114480, 245671)]