764054280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3163}}^1$

素因数の和:3252

約数の個数: 192

約数和(自身を含む): 2754198720

約数和(自身を除く): 1990144440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 61, 66, 72, 88, 90, 99, 110, 120, 122, 132, 165, 180, 183, 198, 220, 244, 264, 305, 330, 360, 366, 396, 440, 488, 495, 549, 610, 660, 671, 732, 792, 915, 990, 1098, 1220, 1320, 1342, 1464, 1830, 1980, 2013, 2196, 2440, 2684, 2745, 3163, 3355, 3660, 3960, 4026, 4392, 5368, 5490, 6039, 6326, 6710, 7320, 8052, 9489, 10065, 10980, 12078, 12652, 13420, 15815, 16104, 18978, 20130, 21960, 24156, 25304, 26840, 28467, 30195, 31630, 34793, 37956, 40260, 47445, 48312, 56934, 60390, 63260, 69586, 75912, 80520, 94890, 104379, 113868, 120780, 126520, 139172, 142335, 173965, 189780, 192943, 208758, 227736, 241560, 278344, 284670, 313137, 347930, 379560, 385886, 417516, 521895, 569340, 578829, 626274, 695860, 771772, 835032, 964715, 1043790, 1138680, 1157658, 1252548, 1391720, 1543544, 1565685, 1736487, 1929430, 2087580, 2122373, 2315316, 2505096, 2894145, 3131370, 3472974, 3858860, 4175160, 4244746, 4630632, 5788290, 6262740, 6367119, 6945948, 7717720, 8489492, 8682435, 10611865, 11576580, 12525480, 12734238, 13891896, 16978984, 17364870, 19101357, 21223730, 23153160, 25468476, 31835595, 34729740, 38202714, 42447460, 50936952, 63671190, 69459480, 76405428, 84894920, 95506785, 127342380, 152810856, 191013570, 254684760, 382027140, 764054280]

約数ペア:

[(1, 764054280), (2, 382027140), (3, 254684760), (4, 191013570), (5, 152810856), (6, 127342380), (8, 95506785), (9, 84894920), (10, 76405428), (11, 69459480), (12, 63671190), (15, 50936952), (18, 42447460), (20, 38202714), (22, 34729740), (24, 31835595), (30, 25468476), (33, 23153160), (36, 21223730), (40, 19101357), (44, 17364870), (45, 16978984), (55, 13891896), (60, 12734238), (61, 12525480), (66, 11576580), (72, 10611865), (88, 8682435), (90, 8489492), (99, 7717720), (110, 6945948), (120, 6367119), (122, 6262740), (132, 5788290), (165, 4630632), (180, 4244746), (183, 4175160), (198, 3858860), (220, 3472974), (244, 3131370), (264, 2894145), (305, 2505096), (330, 2315316), (360, 2122373), (366, 2087580), (396, 1929430), (440, 1736487), (488, 1565685), (495, 1543544), (549, 1391720), (610, 1252548), (660, 1157658), (671, 1138680), (732, 1043790), (792, 964715), (915, 835032), (990, 771772), (1098, 695860), (1220, 626274), (1320, 578829), (1342, 569340), (1464, 521895), (1830, 417516), (1980, 385886), (2013, 379560), (2196, 347930), (2440, 313137), (2684, 284670), (2745, 278344), (3163, 241560), (3355, 227736), (3660, 208758), (3960, 192943), (4026, 189780), (4392, 173965), (5368, 142335), (5490, 139172), (6039, 126520), (6326, 120780), (6710, 113868), (7320, 104379), (8052, 94890), (9489, 80520), (10065, 75912), (10980, 69586), (12078, 63260), (12652, 60390), (13420, 56934), (15815, 48312), (16104, 47445), (18978, 40260), (20130, 37956), (21960, 34793), (24156, 31630), (25304, 30195), (26840, 28467)]