270132720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:520

約数の個数: 320

約数和(自身を含む): 1043933184

約数和(自身を除く): 773800464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 65, 66, 68, 78, 80, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 176, 187, 195, 204, 208, 220, 221, 240, 255, 260, 264, 272, 286, 312, 330, 340, 374, 390, 408, 429, 440, 442, 463, 510, 520, 528, 561, 572, 624, 660, 663, 680, 715, 748, 780, 816, 858, 880, 884, 926, 935, 1020, 1040, 1105, 1122, 1144, 1320, 1326, 1360, 1389, 1430, 1496, 1560, 1716, 1768, 1852, 1870, 2040, 2145, 2210, 2244, 2288, 2315, 2431, 2640, 2652, 2778, 2805, 2860, 2992, 3120, 3315, 3432, 3536, 3704, 3740, 4080, 4290, 4420, 4488, 4630, 4862, 5093, 5304, 5556, 5610, 5720, 6019, 6630, 6864, 6945, 7293, 7408, 7480, 7871, 8580, 8840, 8976, 9260, 9724, 10186, 10608, 11112, 11220, 11440, 12038, 12155, 13260, 13890, 14586, 14960, 15279, 15742, 17160, 17680, 18057, 18520, 19448, 20372, 22224, 22440, 23613, 24076, 24310, 25465, 26520, 27780, 29172, 30095, 30558, 31484, 34320, 36114, 36465, 37040, 38896, 39355, 40744, 44880, 47226, 48152, 48620, 50930, 53040, 55560, 58344, 60190, 61116, 62968, 66209, 72228, 72930, 76395, 78710, 81488, 86581, 90285, 94452, 96304, 97240, 101860, 102323, 111120, 116688, 118065, 120380, 122232, 125936, 132418, 144456, 145860, 152790, 157420, 173162, 180570, 188904, 194480, 198627, 203720, 204646, 236130, 240760, 244464, 259743, 264836, 288912, 291720, 305580, 306969, 314840, 331045, 346324, 361140, 377808, 397254, 407440, 409292, 432905, 472260, 481520, 511615, 519486, 529672, 583440, 611160, 613938, 629680, 662090, 692648, 722280, 794508, 818584, 865810, 944520, 993135, 1023230, 1038972, 1059344, 1125553, 1222320, 1227876, 1298715, 1324180, 1385296, 1444560, 1534845, 1589016, 1637168, 1731620, 1889040, 1986270, 2046460, 2077944, 2251106, 2455752, 2597430, 2648360, 3069690, 3178032, 3376659, 3463240, 3972540, 4092920, 4155888, 4502212, 4911504, 5194860, 5296720, 5627765, 6139380, 6753318, 6926480, 7945080, 8185840, 9004424, 10389720, 11255530, 12278760, 13506636, 15890160, 16883295, 18008848, 20779440, 22511060, 24557520, 27013272, 33766590, 45022120, 54026544, 67533180, 90044240, 135066360, 270132720]

約数ペア:

[(1, 270132720), (2, 135066360), (3, 90044240), (4, 67533180), (5, 54026544), (6, 45022120), (8, 33766590), (10, 27013272), (11, 24557520), (12, 22511060), (13, 20779440), (15, 18008848), (16, 16883295), (17, 15890160), (20, 13506636), (22, 12278760), (24, 11255530), (26, 10389720), (30, 9004424), (33, 8185840), (34, 7945080), (39, 6926480), (40, 6753318), (44, 6139380), (48, 5627765), (51, 5296720), (52, 5194860), (55, 4911504), (60, 4502212), (65, 4155888), (66, 4092920), (68, 3972540), (78, 3463240), (80, 3376659), (85, 3178032), (88, 3069690), (102, 2648360), (104, 2597430), (110, 2455752), (120, 2251106), (130, 2077944), (132, 2046460), (136, 1986270), (143, 1889040), (156, 1731620), (165, 1637168), (170, 1589016), (176, 1534845), (187, 1444560), (195, 1385296), (204, 1324180), (208, 1298715), (220, 1227876), (221, 1222320), (240, 1125553), (255, 1059344), (260, 1038972), (264, 1023230), (272, 993135), (286, 944520), (312, 865810), (330, 818584), (340, 794508), (374, 722280), (390, 692648), (408, 662090), (429, 629680), (440, 613938), (442, 611160), (463, 583440), (510, 529672), (520, 519486), (528, 511615), (561, 481520), (572, 472260), (624, 432905), (660, 409292), (663, 407440), (680, 397254), (715, 377808), (748, 361140), (780, 346324), (816, 331045), (858, 314840), (880, 306969), (884, 305580), (926, 291720), (935, 288912), (1020, 264836), (1040, 259743), (1105, 244464), (1122, 240760), (1144, 236130), (1320, 204646), (1326, 203720), (1360, 198627), (1389, 194480), (1430, 188904), (1496, 180570), (1560, 173162), (1716, 157420), (1768, 152790), (1852, 145860), (1870, 144456), (2040, 132418), (2145, 125936), (2210, 122232), (2244, 120380), (2288, 118065), (2315, 116688), (2431, 111120), (2640, 102323), (2652, 101860), (2778, 97240), (2805, 96304), (2860, 94452), (2992, 90285), (3120, 86581), (3315, 81488), (3432, 78710), (3536, 76395), (3704, 72930), (3740, 72228), (4080, 66209), (4290, 62968), (4420, 61116), (4488, 60190), (4630, 58344), (4862, 55560), (5093, 53040), (5304, 50930), (5556, 48620), (5610, 48152), (5720, 47226), (6019, 44880), (6630, 40744), (6864, 39355), (6945, 38896), (7293, 37040), (7408, 36465), (7480, 36114), (7871, 34320), (8580, 31484), (8840, 30558), (8976, 30095), (9260, 29172), (9724, 27780), (10186, 26520), (10608, 25465), (11112, 24310), (11220, 24076), (11440, 23613), (12038, 22440), (12155, 22224), (13260, 20372), (13890, 19448), (14586, 18520), (14960, 18057), (15279, 17680), (15742, 17160)]