402429060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2053}}^1$

素因数の和:2096

約数の個数: 180

約数和(自身を含む): 1388310924

約数和(自身を除く): 985881864

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 270, 297, 324, 330, 363, 396, 405, 484, 495, 540, 594, 605, 660, 726, 810, 891, 990, 1089, 1188, 1210, 1452, 1485, 1620, 1782, 1815, 1980, 2053, 2178, 2420, 2970, 3267, 3564, 3630, 4106, 4356, 4455, 5445, 5940, 6159, 6534, 7260, 8212, 8910, 9801, 10265, 10890, 12318, 13068, 16335, 17820, 18477, 19602, 20530, 21780, 22583, 24636, 30795, 32670, 36954, 39204, 41060, 45166, 49005, 55431, 61590, 65340, 67749, 73908, 90332, 92385, 98010, 110862, 112915, 123180, 135498, 166293, 184770, 196020, 203247, 221724, 225830, 248413, 270996, 277155, 332586, 338745, 369540, 406494, 451660, 496826, 554310, 609741, 665172, 677490, 745239, 812988, 831465, 993652, 1016235, 1108620, 1219482, 1242065, 1354980, 1490478, 1662930, 1829223, 2032470, 2235717, 2438964, 2484130, 2980956, 3048705, 3325860, 3658446, 3726195, 4064940, 4471434, 4968260, 6097410, 6707151, 7316892, 7452390, 8942868, 9146115, 11178585, 12194820, 13414302, 14904780, 18292230, 20121453, 22357170, 26828604, 33535755, 36584460, 40242906, 44714340, 67071510, 80485812, 100607265, 134143020, 201214530, 402429060]

約数ペア:

[(1, 402429060), (2, 201214530), (3, 134143020), (4, 100607265), (5, 80485812), (6, 67071510), (9, 44714340), (10, 40242906), (11, 36584460), (12, 33535755), (15, 26828604), (18, 22357170), (20, 20121453), (22, 18292230), (27, 14904780), (30, 13414302), (33, 12194820), (36, 11178585), (44, 9146115), (45, 8942868), (54, 7452390), (55, 7316892), (60, 6707151), (66, 6097410), (81, 4968260), (90, 4471434), (99, 4064940), (108, 3726195), (110, 3658446), (121, 3325860), (132, 3048705), (135, 2980956), (162, 2484130), (165, 2438964), (180, 2235717), (198, 2032470), (220, 1829223), (242, 1662930), (270, 1490478), (297, 1354980), (324, 1242065), (330, 1219482), (363, 1108620), (396, 1016235), (405, 993652), (484, 831465), (495, 812988), (540, 745239), (594, 677490), (605, 665172), (660, 609741), (726, 554310), (810, 496826), (891, 451660), (990, 406494), (1089, 369540), (1188, 338745), (1210, 332586), (1452, 277155), (1485, 270996), (1620, 248413), (1782, 225830), (1815, 221724), (1980, 203247), (2053, 196020), (2178, 184770), (2420, 166293), (2970, 135498), (3267, 123180), (3564, 112915), (3630, 110862), (4106, 98010), (4356, 92385), (4455, 90332), (5445, 73908), (5940, 67749), (6159, 65340), (6534, 61590), (7260, 55431), (8212, 49005), (8910, 45166), (9801, 41060), (10265, 39204), (10890, 36954), (12318, 32670), (13068, 30795), (16335, 24636), (17820, 22583), (18477, 21780), (19602, 20530)]