391777537320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{238499}}^1$

素因数の和:238551

約数の個数: 288

約数和(自身を含む): 1429826580000

約数和(自身を除く): 1038049042680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 169, 180, 195, 216, 234, 243, 260, 270, 312, 324, 338, 351, 360, 390, 405, 468, 486, 507, 520, 540, 585, 648, 676, 702, 780, 810, 845, 936, 972, 1014, 1053, 1080, 1170, 1215, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 1944, 2028, 2106, 2340, 2430, 2535, 2808, 3042, 3159, 3240, 3380, 3510, 4056, 4212, 4563, 4680, 4860, 5070, 5265, 6084, 6318, 6760, 7020, 7605, 8424, 9126, 9720, 10140, 10530, 12168, 12636, 13689, 14040, 15210, 15795, 18252, 20280, 21060, 22815, 25272, 27378, 30420, 31590, 36504, 41067, 42120, 45630, 54756, 60840, 63180, 68445, 82134, 91260, 109512, 126360, 136890, 164268, 182520, 205335, 238499, 273780, 328536, 410670, 476998, 547560, 715497, 821340, 953996, 1192495, 1430994, 1642680, 1907992, 2146491, 2384990, 2861988, 3100487, 3577485, 4292982, 4769980, 5723976, 6200974, 6439473, 7154970, 8585964, 9301461, 9539960, 10732455, 12401948, 12878946, 14309940, 15502435, 17171928, 18602922, 19318419, 21464910, 24803896, 25757892, 27904383, 28619880, 31004870, 32197365, 37205844, 38636838, 40306331, 42929820, 46507305, 51515784, 55808766, 57955257, 62009740, 64394730, 74411688, 77273676, 80612662, 83713149, 85859640, 93014610, 96592095, 111617532, 115910514, 120918993, 124019480, 128789460, 139521915, 154547352, 161225324, 167426298, 186029220, 193184190, 201531655, 223235064, 231821028, 241837986, 251139447, 257578920, 279043830, 289776285, 322450648, 334852596, 362756979, 372058440, 386368380, 403063310, 418565745, 463642056, 483675972, 502278894, 558087660, 579552570, 604594965, 669705192, 725513958, 753418341, 772736760, 806126620, 837131490, 967351944, 1004557788, 1088270937, 1116175320, 1159105140, 1209189930, 1255697235, 1451027916, 1506836682, 1612253240, 1674262980, 1813784895, 2009115576, 2176541874, 2318210280, 2418379860, 2511394470, 2902055832, 3013673364, 3264812811, 3348525960, 3627569790, 3767091705, 4353083748, 4836759720, 5022788940, 5441354685, 6027346728, 6529625622, 7255139580, 7534183410, 8706167496, 9794438433, 10045577880, 10882709370, 13059251244, 14510279160, 15068366820, 16324064055, 19588876866, 21765418740, 26118502488, 30136733640, 32648128110, 39177753732, 43530837480, 48972192165, 65296256220, 78355507464, 97944384330, 130592512440, 195888768660, 391777537320]

約数ペア:

[(1, 391777537320), (2, 195888768660), (3, 130592512440), (4, 97944384330), (5, 78355507464), (6, 65296256220), (8, 48972192165), (9, 43530837480), (10, 39177753732), (12, 32648128110), (13, 30136733640), (15, 26118502488), (18, 21765418740), (20, 19588876866), (24, 16324064055), (26, 15068366820), (27, 14510279160), (30, 13059251244), (36, 10882709370), (39, 10045577880), (40, 9794438433), (45, 8706167496), (52, 7534183410), (54, 7255139580), (60, 6529625622), (65, 6027346728), (72, 5441354685), (78, 5022788940), (81, 4836759720), (90, 4353083748), (104, 3767091705), (108, 3627569790), (117, 3348525960), (120, 3264812811), (130, 3013673364), (135, 2902055832), (156, 2511394470), (162, 2418379860), (169, 2318210280), (180, 2176541874), (195, 2009115576), (216, 1813784895), (234, 1674262980), (243, 1612253240), (260, 1506836682), (270, 1451027916), (312, 1255697235), (324, 1209189930), (338, 1159105140), (351, 1116175320), (360, 1088270937), (390, 1004557788), (405, 967351944), (468, 837131490), (486, 806126620), (507, 772736760), (520, 753418341), (540, 725513958), (585, 669705192), (648, 604594965), (676, 579552570), (702, 558087660), (780, 502278894), (810, 483675972), (845, 463642056), (936, 418565745), (972, 403063310), (1014, 386368380), (1053, 372058440), (1080, 362756979), (1170, 334852596), (1215, 322450648), (1352, 289776285), (1404, 279043830), (1521, 257578920), (1560, 251139447), (1620, 241837986), (1690, 231821028), (1755, 223235064), (1944, 201531655), (2028, 193184190), (2106, 186029220), (2340, 167426298), (2430, 161225324), (2535, 154547352), (2808, 139521915), (3042, 128789460), (3159, 124019480), (3240, 120918993), (3380, 115910514), (3510, 111617532), (4056, 96592095), (4212, 93014610), (4563, 85859640), (4680, 83713149), (4860, 80612662), (5070, 77273676), (5265, 74411688), (6084, 64394730), (6318, 62009740), (6760, 57955257), (7020, 55808766), (7605, 51515784), (8424, 46507305), (9126, 42929820), (9720, 40306331), (10140, 38636838), (10530, 37205844), (12168, 32197365), (12636, 31004870), (13689, 28619880), (14040, 27904383), (15210, 25757892), (15795, 24803896), (18252, 21464910), (20280, 19318419), (21060, 18602922), (22815, 17171928), (25272, 15502435), (27378, 14309940), (30420, 12878946), (31590, 12401948), (36504, 10732455), (41067, 9539960), (42120, 9301461), (45630, 8585964), (54756, 7154970), (60840, 6439473), (63180, 6200974), (68445, 5723976), (82134, 4769980), (91260, 4292982), (109512, 3577485), (126360, 3100487), (136890, 2861988), (164268, 2384990), (182520, 2146491), (205335, 1907992), (238499, 1642680), (273780, 1430994), (328536, 1192495), (410670, 953996), (476998, 821340), (547560, 715497)]