712402680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:694

約数の個数: 256

約数和(自身を含む): 2519424000

約数和(自身を除く): 1807021320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 53, 55, 60, 66, 68, 85, 88, 102, 106, 110, 120, 132, 136, 159, 165, 170, 187, 204, 212, 220, 255, 264, 265, 318, 330, 340, 374, 408, 424, 440, 510, 530, 561, 583, 599, 636, 660, 680, 748, 795, 901, 935, 1020, 1060, 1122, 1166, 1198, 1272, 1320, 1496, 1590, 1749, 1797, 1802, 1870, 2040, 2120, 2244, 2332, 2396, 2703, 2805, 2915, 2995, 3180, 3498, 3594, 3604, 3740, 4488, 4505, 4664, 4792, 5406, 5610, 5830, 5990, 6360, 6589, 6996, 7188, 7208, 7480, 8745, 8985, 9010, 9911, 10183, 10812, 11220, 11660, 11980, 13178, 13515, 13992, 14376, 17490, 17970, 18020, 19767, 19822, 20366, 21624, 22440, 23320, 23960, 26356, 27030, 29733, 30549, 31747, 32945, 34980, 35940, 36040, 39534, 39644, 40732, 49555, 50915, 52712, 54060, 59466, 61098, 63494, 65890, 69960, 71880, 79068, 79288, 81464, 95241, 98835, 99110, 101830, 108120, 112013, 118932, 122196, 126988, 131780, 148665, 152745, 158136, 158735, 190482, 197670, 198220, 203660, 224026, 237864, 244392, 253976, 263560, 297330, 305490, 317470, 336039, 349217, 380964, 395340, 396440, 407320, 448052, 476205, 539699, 560065, 594660, 610980, 634940, 672078, 698434, 761928, 790680, 896104, 952410, 1047651, 1079398, 1120130, 1189320, 1221960, 1269880, 1344156, 1396868, 1619097, 1680195, 1746085, 1904820, 2095302, 2158796, 2240260, 2688312, 2698495, 2793736, 3238194, 3360390, 3492170, 3809640, 4190604, 4317592, 4480520, 5238255, 5396990, 5936689, 6476388, 6720780, 6984340, 8095485, 8381208, 10476510, 10793980, 11873378, 12952776, 13441560, 13968680, 16190970, 17810067, 20953020, 21587960, 23746756, 29683445, 32381940, 35620134, 41906040, 47493512, 59366890, 64763880, 71240268, 89050335, 118733780, 142480536, 178100670, 237467560, 356201340, 712402680]

約数ペア:

[(1, 712402680), (2, 356201340), (3, 237467560), (4, 178100670), (5, 142480536), (6, 118733780), (8, 89050335), (10, 71240268), (11, 64763880), (12, 59366890), (15, 47493512), (17, 41906040), (20, 35620134), (22, 32381940), (24, 29683445), (30, 23746756), (33, 21587960), (34, 20953020), (40, 17810067), (44, 16190970), (51, 13968680), (53, 13441560), (55, 12952776), (60, 11873378), (66, 10793980), (68, 10476510), (85, 8381208), (88, 8095485), (102, 6984340), (106, 6720780), (110, 6476388), (120, 5936689), (132, 5396990), (136, 5238255), (159, 4480520), (165, 4317592), (170, 4190604), (187, 3809640), (204, 3492170), (212, 3360390), (220, 3238194), (255, 2793736), (264, 2698495), (265, 2688312), (318, 2240260), (330, 2158796), (340, 2095302), (374, 1904820), (408, 1746085), (424, 1680195), (440, 1619097), (510, 1396868), (530, 1344156), (561, 1269880), (583, 1221960), (599, 1189320), (636, 1120130), (660, 1079398), (680, 1047651), (748, 952410), (795, 896104), (901, 790680), (935, 761928), (1020, 698434), (1060, 672078), (1122, 634940), (1166, 610980), (1198, 594660), (1272, 560065), (1320, 539699), (1496, 476205), (1590, 448052), (1749, 407320), (1797, 396440), (1802, 395340), (1870, 380964), (2040, 349217), (2120, 336039), (2244, 317470), (2332, 305490), (2396, 297330), (2703, 263560), (2805, 253976), (2915, 244392), (2995, 237864), (3180, 224026), (3498, 203660), (3594, 198220), (3604, 197670), (3740, 190482), (4488, 158735), (4505, 158136), (4664, 152745), (4792, 148665), (5406, 131780), (5610, 126988), (5830, 122196), (5990, 118932), (6360, 112013), (6589, 108120), (6996, 101830), (7188, 99110), (7208, 98835), (7480, 95241), (8745, 81464), (8985, 79288), (9010, 79068), (9911, 71880), (10183, 69960), (10812, 65890), (11220, 63494), (11660, 61098), (11980, 59466), (13178, 54060), (13515, 52712), (13992, 50915), (14376, 49555), (17490, 40732), (17970, 39644), (18020, 39534), (19767, 36040), (19822, 35940), (20366, 34980), (21624, 32945), (22440, 31747), (23320, 30549), (23960, 29733), (26356, 27030)]