513615960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:959

約数の個数: 288

約数和(自身を含む): 1978114320

約数和(自身を除く): 1464498360

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, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 242, 260, 264, 286, 312, 330, 360, 363, 390, 396, 429, 440, 468, 484, 495, 520, 572, 585, 605, 660, 715, 726, 780, 792, 858, 907, 936, 968, 990, 1089, 1144, 1170, 1210, 1287, 1320, 1430, 1452, 1560, 1573, 1716, 1814, 1815, 1980, 2145, 2178, 2340, 2420, 2574, 2721, 2860, 2904, 3146, 3432, 3628, 3630, 3960, 4290, 4356, 4535, 4680, 4719, 4840, 5148, 5442, 5445, 5720, 6292, 6435, 7256, 7260, 7865, 8163, 8580, 8712, 9070, 9438, 9977, 10296, 10884, 10890, 11791, 12584, 12870, 13605, 14157, 14520, 15730, 16326, 17160, 18140, 18876, 19954, 21768, 21780, 23582, 23595, 25740, 27210, 28314, 29931, 31460, 32652, 35373, 36280, 37752, 39908, 40815, 43560, 47164, 47190, 49885, 51480, 54420, 56628, 58955, 59862, 62920, 65304, 70746, 70785, 79816, 81630, 89793, 94328, 94380, 99770, 106119, 108840, 109747, 113256, 117910, 119724, 129701, 141492, 141570, 149655, 163260, 176865, 179586, 188760, 199540, 212238, 219494, 235820, 239448, 259402, 282984, 283140, 299310, 326520, 329241, 353730, 359172, 389103, 399080, 424476, 438988, 448965, 471640, 518804, 530595, 548735, 566280, 598620, 648505, 658482, 707460, 718344, 778206, 848952, 877976, 897930, 987723, 1037608, 1061190, 1097470, 1167309, 1197240, 1297010, 1316964, 1414920, 1426711, 1556412, 1646205, 1795860, 1945515, 1975446, 2122380, 2194940, 2334618, 2594020, 2633928, 2853422, 3112824, 3292410, 3591720, 3891030, 3950892, 4244760, 4280133, 4389880, 4669236, 4938615, 5188040, 5706844, 5836545, 6584820, 7133555, 7782060, 7901784, 8560266, 9338472, 9877230, 11413688, 11673090, 12840399, 13169640, 14267110, 15564120, 17120532, 19754460, 21400665, 23346180, 25680798, 28534220, 34241064, 39508920, 42801330, 46692360, 51361596, 57068440, 64201995, 85602660, 102723192, 128403990, 171205320, 256807980, 513615960]

約数ペア:

[(1, 513615960), (2, 256807980), (3, 171205320), (4, 128403990), (5, 102723192), (6, 85602660), (8, 64201995), (9, 57068440), (10, 51361596), (11, 46692360), (12, 42801330), (13, 39508920), (15, 34241064), (18, 28534220), (20, 25680798), (22, 23346180), (24, 21400665), (26, 19754460), (30, 17120532), (33, 15564120), (36, 14267110), (39, 13169640), (40, 12840399), (44, 11673090), (45, 11413688), (52, 9877230), (55, 9338472), (60, 8560266), (65, 7901784), (66, 7782060), (72, 7133555), (78, 6584820), (88, 5836545), (90, 5706844), (99, 5188040), (104, 4938615), (110, 4669236), (117, 4389880), (120, 4280133), (121, 4244760), (130, 3950892), (132, 3891030), (143, 3591720), (156, 3292410), (165, 3112824), (180, 2853422), (195, 2633928), (198, 2594020), (220, 2334618), (234, 2194940), (242, 2122380), (260, 1975446), (264, 1945515), (286, 1795860), (312, 1646205), (330, 1556412), (360, 1426711), (363, 1414920), (390, 1316964), (396, 1297010), (429, 1197240), (440, 1167309), (468, 1097470), (484, 1061190), (495, 1037608), (520, 987723), (572, 897930), (585, 877976), (605, 848952), (660, 778206), (715, 718344), (726, 707460), (780, 658482), (792, 648505), (858, 598620), (907, 566280), (936, 548735), (968, 530595), (990, 518804), (1089, 471640), (1144, 448965), (1170, 438988), (1210, 424476), (1287, 399080), (1320, 389103), (1430, 359172), (1452, 353730), (1560, 329241), (1573, 326520), (1716, 299310), (1814, 283140), (1815, 282984), (1980, 259402), (2145, 239448), (2178, 235820), (2340, 219494), (2420, 212238), (2574, 199540), (2721, 188760), (2860, 179586), (2904, 176865), (3146, 163260), (3432, 149655), (3628, 141570), (3630, 141492), (3960, 129701), (4290, 119724), (4356, 117910), (4535, 113256), (4680, 109747), (4719, 108840), (4840, 106119), (5148, 99770), (5442, 94380), (5445, 94328), (5720, 89793), (6292, 81630), (6435, 79816), (7256, 70785), (7260, 70746), (7865, 65304), (8163, 62920), (8580, 59862), (8712, 58955), (9070, 56628), (9438, 54420), (9977, 51480), (10296, 49885), (10884, 47190), (10890, 47164), (11791, 43560), (12584, 40815), (12870, 39908), (13605, 37752), (14157, 36280), (14520, 35373), (15730, 32652), (16326, 31460), (17160, 29931), (18140, 28314), (18876, 27210), (19954, 25740), (21768, 23595), (21780, 23582)]