275928120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6551}}^1$

素因数の和:6587

約数の個数: 160

約数和(自身を含む): 998917920

約数和(自身を除く): 722989800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 6551, 7020, 8424, 10530, 13102, 14040, 19653, 21060, 26204, 32755, 39306, 42120, 52408, 58959, 65510, 78612, 85163, 98265, 117918, 131020, 157224, 170326, 176877, 196530, 235836, 255489, 262040, 294795, 340652, 353754, 393060, 425815, 471672, 510978, 530631, 589590, 681304, 707508, 766467, 786120, 851630, 884385, 1021956, 1061262, 1179180, 1277445, 1415016, 1532934, 1703260, 1768770, 2043912, 2122524, 2299401, 2358360, 2554890, 2653155, 3065868, 3406520, 3537540, 3832335, 4245048, 4598802, 5109780, 5306310, 6131736, 6898203, 7075080, 7664670, 9197604, 10219560, 10612620, 11497005, 13796406, 15329340, 18395208, 21225240, 22994010, 27592812, 30658680, 34491015, 45988020, 55185624, 68982030, 91976040, 137964060, 275928120]

約数ペア:

[(1, 275928120), (2, 137964060), (3, 91976040), (4, 68982030), (5, 55185624), (6, 45988020), (8, 34491015), (9, 30658680), (10, 27592812), (12, 22994010), (13, 21225240), (15, 18395208), (18, 15329340), (20, 13796406), (24, 11497005), (26, 10612620), (27, 10219560), (30, 9197604), (36, 7664670), (39, 7075080), (40, 6898203), (45, 6131736), (52, 5306310), (54, 5109780), (60, 4598802), (65, 4245048), (72, 3832335), (78, 3537540), (81, 3406520), (90, 3065868), (104, 2653155), (108, 2554890), (117, 2358360), (120, 2299401), (130, 2122524), (135, 2043912), (156, 1768770), (162, 1703260), (180, 1532934), (195, 1415016), (216, 1277445), (234, 1179180), (260, 1061262), (270, 1021956), (312, 884385), (324, 851630), (351, 786120), (360, 766467), (390, 707508), (405, 681304), (468, 589590), (520, 530631), (540, 510978), (585, 471672), (648, 425815), (702, 393060), (780, 353754), (810, 340652), (936, 294795), (1053, 262040), (1080, 255489), (1170, 235836), (1404, 196530), (1560, 176877), (1620, 170326), (1755, 157224), (2106, 131020), (2340, 117918), (2808, 98265), (3240, 85163), (3510, 78612), (4212, 65510), (4680, 58959), (5265, 52408), (6551, 42120), (7020, 39306), (8424, 32755), (10530, 26204), (13102, 21060), (14040, 19653)]