457147080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 384

約数和(自身を含む): 1736017920

約数和(自身を除く): 1278870840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 31, 36, 39, 40, 45, 46, 52, 60, 62, 65, 69, 72, 78, 90, 92, 93, 104, 115, 117, 120, 124, 130, 137, 138, 155, 156, 180, 184, 186, 195, 207, 230, 234, 248, 260, 274, 276, 279, 299, 310, 312, 345, 360, 372, 390, 403, 411, 414, 460, 465, 468, 520, 548, 552, 558, 585, 598, 620, 685, 690, 713, 744, 780, 806, 822, 828, 897, 920, 930, 936, 1035, 1096, 1116, 1170, 1196, 1209, 1233, 1240, 1370, 1380, 1395, 1426, 1495, 1560, 1612, 1644, 1656, 1781, 1794, 1860, 2015, 2055, 2070, 2139, 2232, 2340, 2392, 2418, 2466, 2691, 2740, 2760, 2790, 2852, 2990, 3151, 3224, 3288, 3562, 3565, 3588, 3627, 3720, 4030, 4110, 4140, 4247, 4278, 4485, 4680, 4836, 4932, 5343, 5382, 5480, 5580, 5704, 5980, 6045, 6165, 6302, 6417, 7124, 7130, 7176, 7254, 8060, 8220, 8280, 8494, 8556, 8905, 8970, 9269, 9453, 9672, 9864, 10686, 10695, 10764, 11160, 11960, 12090, 12330, 12604, 12741, 12834, 13455, 14248, 14260, 14508, 15755, 16029, 16120, 16440, 16988, 17112, 17810, 17940, 18135, 18538, 18906, 21235, 21372, 21390, 21528, 24180, 24660, 25208, 25482, 25668, 26715, 26910, 27807, 28359, 28520, 29016, 31510, 32058, 32085, 33976, 35620, 35880, 36270, 37076, 37812, 38223, 40963, 42470, 42744, 42780, 46345, 47265, 48360, 49320, 50964, 51336, 53430, 53820, 55211, 55614, 56718, 63020, 63705, 64116, 64170, 71240, 72540, 74152, 75624, 76446, 80145, 81926, 83421, 84940, 85560, 92690, 94530, 97681, 101928, 106860, 107640, 110422, 111228, 113436, 122889, 126040, 127410, 128232, 128340, 139035, 141795, 145080, 152892, 160290, 163852, 165633, 166842, 169880, 185380, 189060, 191115, 195362, 204815, 213720, 220844, 222456, 226872, 245778, 254820, 256680, 276055, 278070, 283590, 293043, 305784, 320580, 327704, 331266, 333684, 368667, 370760, 378120, 382230, 390724, 409630, 417105, 441688, 488405, 491556, 496899, 509640, 552110, 556140, 567180, 586086, 614445, 641160, 662532, 667368, 737334, 764460, 781448, 819260, 828165, 834210, 879129, 976810, 983112, 993798, 1104220, 1112280, 1134360, 1172172, 1228890, 1269853, 1325064, 1465215, 1474668, 1528920, 1638520, 1656330, 1668420, 1758258, 1843335, 1953620, 1987596, 2208440, 2344344, 2457780, 2484495, 2539706, 2930430, 2949336, 3312660, 3336840, 3516516, 3686670, 3809559, 3907240, 3975192, 4395645, 4915560, 4968990, 5079412, 5860860, 6349265, 6625320, 7033032, 7373340, 7619118, 8791290, 9937980, 10158824, 11428677, 11721720, 12698530, 14746680, 15238236, 17582580, 19047795, 19875960, 22857354, 25397060, 30476472, 35165160, 38095590, 45714708, 50794120, 57143385, 76191180, 91429416, 114286770, 152382360, 228573540, 457147080]

約数ペア:

[(1, 457147080), (2, 228573540), (3, 152382360), (4, 114286770), (5, 91429416), (6, 76191180), (8, 57143385), (9, 50794120), (10, 45714708), (12, 38095590), (13, 35165160), (15, 30476472), (18, 25397060), (20, 22857354), (23, 19875960), (24, 19047795), (26, 17582580), (30, 15238236), (31, 14746680), (36, 12698530), (39, 11721720), (40, 11428677), (45, 10158824), (46, 9937980), (52, 8791290), (60, 7619118), (62, 7373340), (65, 7033032), (69, 6625320), (72, 6349265), (78, 5860860), (90, 5079412), (92, 4968990), (93, 4915560), (104, 4395645), (115, 3975192), (117, 3907240), (120, 3809559), (124, 3686670), (130, 3516516), (137, 3336840), (138, 3312660), (155, 2949336), (156, 2930430), (180, 2539706), (184, 2484495), (186, 2457780), (195, 2344344), (207, 2208440), (230, 1987596), (234, 1953620), (248, 1843335), (260, 1758258), (274, 1668420), (276, 1656330), (279, 1638520), (299, 1528920), (310, 1474668), (312, 1465215), (345, 1325064), (360, 1269853), (372, 1228890), (390, 1172172), (403, 1134360), (411, 1112280), (414, 1104220), (460, 993798), (465, 983112), (468, 976810), (520, 879129), (548, 834210), (552, 828165), (558, 819260), (585, 781448), (598, 764460), (620, 737334), (685, 667368), (690, 662532), (713, 641160), (744, 614445), (780, 586086), (806, 567180), (822, 556140), (828, 552110), (897, 509640), (920, 496899), (930, 491556), (936, 488405), (1035, 441688), (1096, 417105), (1116, 409630), (1170, 390724), (1196, 382230), (1209, 378120), (1233, 370760), (1240, 368667), (1370, 333684), (1380, 331266), (1395, 327704), (1426, 320580), (1495, 305784), (1560, 293043), (1612, 283590), (1644, 278070), (1656, 276055), (1781, 256680), (1794, 254820), (1860, 245778), (2015, 226872), (2055, 222456), (2070, 220844), (2139, 213720), (2232, 204815), (2340, 195362), (2392, 191115), (2418, 189060), (2466, 185380), (2691, 169880), (2740, 166842), (2760, 165633), (2790, 163852), (2852, 160290), (2990, 152892), (3151, 145080), (3224, 141795), (3288, 139035), (3562, 128340), (3565, 128232), (3588, 127410), (3627, 126040), (3720, 122889), (4030, 113436), (4110, 111228), (4140, 110422), (4247, 107640), (4278, 106860), (4485, 101928), (4680, 97681), (4836, 94530), (4932, 92690), (5343, 85560), (5382, 84940), (5480, 83421), (5580, 81926), (5704, 80145), (5980, 76446), (6045, 75624), (6165, 74152), (6302, 72540), (6417, 71240), (7124, 64170), (7130, 64116), (7176, 63705), (7254, 63020), (8060, 56718), (8220, 55614), (8280, 55211), (8494, 53820), (8556, 53430), (8905, 51336), (8970, 50964), (9269, 49320), (9453, 48360), (9672, 47265), (9864, 46345), (10686, 42780), (10695, 42744), (10764, 42470), (11160, 40963), (11960, 38223), (12090, 37812), (12330, 37076), (12604, 36270), (12741, 35880), (12834, 35620), (13455, 33976), (14248, 32085), (14260, 32058), (14508, 31510), (15755, 29016), (16029, 28520), (16120, 28359), (16440, 27807), (16988, 26910), (17112, 26715), (17810, 25668), (17940, 25482), (18135, 25208), (18538, 24660), (18906, 24180), (21235, 21528), (21372, 21390)]