63268920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1270

約数の個数: 192

約数和(自身を含む): 241768800

約数和(自身を除く): 178499880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1229, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2458, 2574, 2860, 3432, 3687, 3960, 4290, 4680, 4916, 5148, 5720, 6145, 6435, 7374, 8580, 9832, 10296, 11061, 12290, 12870, 13519, 14748, 15977, 17160, 18435, 22122, 24580, 25740, 27038, 29496, 31954, 36870, 40557, 44244, 47931, 49160, 51480, 54076, 55305, 63908, 67595, 73740, 79885, 81114, 88488, 95862, 108152, 110610, 121671, 127816, 135190, 143793, 147480, 159770, 162228, 175747, 191724, 202785, 221220, 239655, 243342, 270380, 287586, 319540, 324456, 351494, 383448, 405570, 442440, 479310, 486684, 527241, 540760, 575172, 608355, 639080, 702988, 718965, 811140, 878735, 958620, 973368, 1054482, 1150344, 1216710, 1405976, 1437930, 1581723, 1622280, 1757470, 1917240, 2108964, 2433420, 2636205, 2875860, 3163446, 3514940, 4217928, 4866840, 5272410, 5751720, 6326892, 7029880, 7908615, 10544820, 12653784, 15817230, 21089640, 31634460, 63268920]

約数ペア:

[(1, 63268920), (2, 31634460), (3, 21089640), (4, 15817230), (5, 12653784), (6, 10544820), (8, 7908615), (9, 7029880), (10, 6326892), (11, 5751720), (12, 5272410), (13, 4866840), (15, 4217928), (18, 3514940), (20, 3163446), (22, 2875860), (24, 2636205), (26, 2433420), (30, 2108964), (33, 1917240), (36, 1757470), (39, 1622280), (40, 1581723), (44, 1437930), (45, 1405976), (52, 1216710), (55, 1150344), (60, 1054482), (65, 973368), (66, 958620), (72, 878735), (78, 811140), (88, 718965), (90, 702988), (99, 639080), (104, 608355), (110, 575172), (117, 540760), (120, 527241), (130, 486684), (132, 479310), (143, 442440), (156, 405570), (165, 383448), (180, 351494), (195, 324456), (198, 319540), (220, 287586), (234, 270380), (260, 243342), (264, 239655), (286, 221220), (312, 202785), (330, 191724), (360, 175747), (390, 162228), (396, 159770), (429, 147480), (440, 143793), (468, 135190), (495, 127816), (520, 121671), (572, 110610), (585, 108152), (660, 95862), (715, 88488), (780, 81114), (792, 79885), (858, 73740), (936, 67595), (990, 63908), (1144, 55305), (1170, 54076), (1229, 51480), (1287, 49160), (1320, 47931), (1430, 44244), (1560, 40557), (1716, 36870), (1980, 31954), (2145, 29496), (2340, 27038), (2458, 25740), (2574, 24580), (2860, 22122), (3432, 18435), (3687, 17160), (3960, 15977), (4290, 14748), (4680, 13519), (4916, 12870), (5148, 12290), (5720, 11061), (6145, 10296), (6435, 9832), (7374, 8580)]