381906360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 512

約数和(自身を含む): 1542758400

約数和(自身を除く): 1160852040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 31, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 61, 62, 66, 68, 72, 85, 88, 90, 93, 99, 102, 108, 110, 120, 122, 124, 132, 135, 136, 153, 155, 165, 170, 180, 183, 186, 187, 198, 204, 216, 220, 244, 248, 255, 264, 270, 279, 297, 305, 306, 310, 330, 340, 341, 360, 366, 372, 374, 396, 408, 440, 459, 465, 488, 495, 510, 527, 540, 549, 558, 561, 594, 610, 612, 620, 660, 671, 680, 682, 732, 744, 748, 765, 792, 837, 915, 918, 930, 935, 990, 1020, 1023, 1037, 1054, 1080, 1098, 1116, 1122, 1188, 1220, 1224, 1240, 1320, 1342, 1364, 1395, 1464, 1485, 1496, 1530, 1581, 1647, 1674, 1683, 1705, 1830, 1836, 1860, 1870, 1891, 1980, 2013, 2040, 2046, 2074, 2108, 2196, 2232, 2244, 2295, 2376, 2440, 2635, 2684, 2728, 2745, 2790, 2805, 2970, 3060, 3069, 3111, 3162, 3294, 3348, 3355, 3366, 3410, 3660, 3672, 3720, 3740, 3782, 3960, 4026, 4092, 4148, 4185, 4216, 4392, 4488, 4590, 4743, 5049, 5115, 5185, 5270, 5368, 5490, 5580, 5610, 5673, 5797, 5940, 6039, 6120, 6138, 6222, 6324, 6588, 6696, 6710, 6732, 6820, 7320, 7480, 7564, 7905, 8052, 8184, 8235, 8296, 8370, 8415, 9180, 9207, 9333, 9455, 9486, 10065, 10098, 10230, 10370, 10540, 10980, 11160, 11220, 11346, 11407, 11594, 11880, 12078, 12276, 12444, 12648, 13176, 13420, 13464, 13640, 14229, 15128, 15345, 15555, 15810, 16104, 16470, 16740, 16830, 17019, 17391, 18117, 18360, 18414, 18666, 18910, 18972, 20130, 20196, 20460, 20740, 20801, 21080, 21960, 22440, 22692, 22814, 23188, 23715, 24156, 24552, 24888, 25245, 26840, 27999, 28365, 28458, 28985, 30195, 30690, 31110, 31620, 32147, 32940, 33480, 33660, 34038, 34221, 34782, 36234, 36828, 37332, 37820, 37944, 40260, 40392, 40920, 41480, 41602, 45384, 45628, 46035, 46376, 46665, 47430, 48312, 50490, 51057, 52173, 55998, 56730, 56916, 57035, 57970, 60390, 61380, 62220, 62403, 63240, 64294, 65880, 67320, 68076, 68442, 69564, 71145, 72468, 73656, 74664, 75640, 80520, 83204, 85095, 86955, 90585, 91256, 92070, 93330, 94860, 96441, 100980, 102114, 102663, 104005, 104346, 111996, 113460, 113832, 114070, 115940, 120780, 122760, 124440, 124806, 128588, 136152, 136884, 139128, 139995, 142290, 144936, 156519, 160735, 166408, 170190, 171105, 173910, 181170, 184140, 186660, 187209, 189720, 192882, 201960, 204228, 205326, 208010, 208692, 223992, 226920, 228140, 231880, 241560, 249612, 255285, 257176, 260865, 273768, 279990, 284580, 289323, 307989, 312015, 313038, 321470, 340380, 342210, 347820, 353617, 362340, 368280, 373320, 374418, 385764, 408456, 410652, 416020, 417384, 456280, 482205, 499224, 510570, 513315, 521730, 559980, 561627, 569160, 578646, 615978, 624030, 626076, 642940, 680760, 684420, 695640, 707234, 724680, 748836, 771528, 782595, 821304, 832040, 867969, 936045, 964410, 1021140, 1026630, 1043460, 1060851, 1119960, 1123254, 1157292, 1231956, 1248060, 1252152, 1285880, 1368840, 1414468, 1446615, 1497672, 1539945, 1565190, 1735938, 1768085, 1872090, 1928820, 2042280, 2053260, 2086920, 2121702, 2246508, 2314584, 2463912, 2496120, 2808135, 2828936, 2893230, 3079890, 3130380, 3182553, 3471876, 3536170, 3744180, 3857640, 4106520, 4243404, 4339845, 4493016, 5304255, 5616270, 5786460, 6159780, 6260760, 6365106, 6943752, 7072340, 7488360, 8486808, 8679690, 9547659, 10608510, 11232540, 11572920, 12319560, 12730212, 14144680, 15912765, 17359380, 19095318, 21217020, 22465080, 25460424, 31825530, 34718760, 38190636, 42434040, 47738295, 63651060, 76381272, 95476590, 127302120, 190953180, 381906360]

約数ペア:

[(1, 381906360), (2, 190953180), (3, 127302120), (4, 95476590), (5, 76381272), (6, 63651060), (8, 47738295), (9, 42434040), (10, 38190636), (11, 34718760), (12, 31825530), (15, 25460424), (17, 22465080), (18, 21217020), (20, 19095318), (22, 17359380), (24, 15912765), (27, 14144680), (30, 12730212), (31, 12319560), (33, 11572920), (34, 11232540), (36, 10608510), (40, 9547659), (44, 8679690), (45, 8486808), (51, 7488360), (54, 7072340), (55, 6943752), (60, 6365106), (61, 6260760), (62, 6159780), (66, 5786460), (68, 5616270), (72, 5304255), (85, 4493016), (88, 4339845), (90, 4243404), (93, 4106520), (99, 3857640), (102, 3744180), (108, 3536170), (110, 3471876), (120, 3182553), (122, 3130380), (124, 3079890), (132, 2893230), (135, 2828936), (136, 2808135), (153, 2496120), (155, 2463912), (165, 2314584), (170, 2246508), (180, 2121702), (183, 2086920), (186, 2053260), (187, 2042280), (198, 1928820), (204, 1872090), (216, 1768085), (220, 1735938), (244, 1565190), (248, 1539945), (255, 1497672), (264, 1446615), (270, 1414468), (279, 1368840), (297, 1285880), (305, 1252152), (306, 1248060), (310, 1231956), (330, 1157292), (340, 1123254), (341, 1119960), (360, 1060851), (366, 1043460), (372, 1026630), (374, 1021140), (396, 964410), (408, 936045), (440, 867969), (459, 832040), (465, 821304), (488, 782595), (495, 771528), (510, 748836), (527, 724680), (540, 707234), (549, 695640), (558, 684420), (561, 680760), (594, 642940), (610, 626076), (612, 624030), (620, 615978), (660, 578646), (671, 569160), (680, 561627), (682, 559980), (732, 521730), (744, 513315), (748, 510570), (765, 499224), (792, 482205), (837, 456280), (915, 417384), (918, 416020), (930, 410652), (935, 408456), (990, 385764), (1020, 374418), (1023, 373320), (1037, 368280), (1054, 362340), (1080, 353617), (1098, 347820), (1116, 342210), (1122, 340380), (1188, 321470), (1220, 313038), (1224, 312015), (1240, 307989), (1320, 289323), (1342, 284580), (1364, 279990), (1395, 273768), (1464, 260865), (1485, 257176), (1496, 255285), (1530, 249612), (1581, 241560), (1647, 231880), (1674, 228140), (1683, 226920), (1705, 223992), (1830, 208692), (1836, 208010), (1860, 205326), (1870, 204228), (1891, 201960), (1980, 192882), (2013, 189720), (2040, 187209), (2046, 186660), (2074, 184140), (2108, 181170), (2196, 173910), (2232, 171105), (2244, 170190), (2295, 166408), (2376, 160735), (2440, 156519), (2635, 144936), (2684, 142290), (2728, 139995), (2745, 139128), (2790, 136884), (2805, 136152), (2970, 128588), (3060, 124806), (3069, 124440), (3111, 122760), (3162, 120780), (3294, 115940), (3348, 114070), (3355, 113832), (3366, 113460), (3410, 111996), (3660, 104346), (3672, 104005), (3720, 102663), (3740, 102114), (3782, 100980), (3960, 96441), (4026, 94860), (4092, 93330), (4148, 92070), (4185, 91256), (4216, 90585), (4392, 86955), (4488, 85095), (4590, 83204), (4743, 80520), (5049, 75640), (5115, 74664), (5185, 73656), (5270, 72468), (5368, 71145), (5490, 69564), (5580, 68442), (5610, 68076), (5673, 67320), (5797, 65880), (5940, 64294), (6039, 63240), (6120, 62403), (6138, 62220), (6222, 61380), (6324, 60390), (6588, 57970), (6696, 57035), (6710, 56916), (6732, 56730), (6820, 55998), (7320, 52173), (7480, 51057), (7564, 50490), (7905, 48312), (8052, 47430), (8184, 46665), (8235, 46376), (8296, 46035), (8370, 45628), (8415, 45384), (9180, 41602), (9207, 41480), (9333, 40920), (9455, 40392), (9486, 40260), (10065, 37944), (10098, 37820), (10230, 37332), (10370, 36828), (10540, 36234), (10980, 34782), (11160, 34221), (11220, 34038), (11346, 33660), (11407, 33480), (11594, 32940), (11880, 32147), (12078, 31620), (12276, 31110), (12444, 30690), (12648, 30195), (13176, 28985), (13420, 28458), (13464, 28365), (13640, 27999), (14229, 26840), (15128, 25245), (15345, 24888), (15555, 24552), (15810, 24156), (16104, 23715), (16470, 23188), (16740, 22814), (16830, 22692), (17019, 22440), (17391, 21960), (18117, 21080), (18360, 20801), (18414, 20740), (18666, 20460), (18910, 20196), (18972, 20130)]