193971960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:259

約数の個数: 384

約数和(自身を含む): 805109760

約数和(自身を除く): 611137800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 104, 105, 117, 120, 124, 126, 130, 140, 155, 156, 168, 180, 182, 186, 191, 195, 210, 217, 234, 248, 252, 260, 273, 279, 280, 310, 312, 315, 360, 364, 372, 382, 390, 403, 420, 434, 455, 465, 468, 504, 520, 546, 558, 573, 585, 620, 630, 651, 728, 744, 764, 780, 806, 819, 840, 868, 910, 930, 936, 955, 1085, 1092, 1116, 1146, 1170, 1209, 1240, 1260, 1302, 1337, 1365, 1395, 1528, 1560, 1612, 1638, 1719, 1736, 1820, 1860, 1910, 1953, 2015, 2170, 2184, 2232, 2292, 2340, 2418, 2483, 2520, 2604, 2674, 2730, 2790, 2821, 2865, 3224, 3255, 3276, 3438, 3627, 3640, 3720, 3820, 3906, 4011, 4030, 4095, 4340, 4584, 4680, 4836, 4966, 5208, 5348, 5460, 5580, 5642, 5730, 5921, 6045, 6510, 6552, 6685, 6876, 7254, 7449, 7640, 7812, 8022, 8060, 8190, 8463, 8595, 8680, 9672, 9765, 9932, 10696, 10920, 11160, 11284, 11460, 11842, 12033, 12090, 12415, 13020, 13370, 13752, 14105, 14508, 14898, 15624, 16044, 16120, 16380, 16926, 17190, 17381, 17763, 18135, 19530, 19864, 20055, 22347, 22568, 22920, 23684, 24066, 24180, 24830, 25389, 26040, 26740, 28210, 29016, 29605, 29796, 32088, 32760, 33852, 34380, 34762, 35526, 36270, 37245, 39060, 40110, 41447, 42315, 44694, 47368, 48132, 48360, 49660, 50778, 52143, 53289, 53480, 56420, 59210, 59592, 60165, 67704, 68760, 69524, 71052, 72540, 74490, 76973, 78120, 80220, 82894, 84630, 86905, 88815, 89388, 96264, 99320, 101556, 104286, 106578, 111735, 112840, 118420, 120330, 124341, 126945, 139048, 142104, 145080, 148980, 153946, 156429, 160440, 165788, 169260, 173810, 177630, 178776, 203112, 207235, 208572, 213156, 223470, 230919, 236840, 240660, 248682, 253890, 260715, 266445, 297960, 307892, 312858, 331576, 338520, 347620, 355260, 373023, 384865, 414470, 417144, 426312, 446940, 461838, 481320, 497364, 507780, 521430, 532890, 538811, 615784, 621705, 625716, 692757, 695240, 710520, 746046, 769730, 782145, 828940, 893880, 923676, 994728, 1015560, 1042860, 1065780, 1077622, 1154595, 1243410, 1251432, 1385514, 1492092, 1539460, 1564290, 1616433, 1657880, 1847352, 1865115, 2085720, 2131560, 2155244, 2309190, 2486820, 2694055, 2771028, 2984184, 3078920, 3128580, 3232866, 3463785, 3730230, 4310488, 4618380, 4849299, 4973640, 5388110, 5542056, 6257160, 6465732, 6927570, 7460460, 8082165, 9236760, 9698598, 10776220, 12931464, 13855140, 14920920, 16164330, 19397196, 21552440, 24246495, 27710280, 32328660, 38794392, 48492990, 64657320, 96985980, 193971960]

約数ペア:

[(1, 193971960), (2, 96985980), (3, 64657320), (4, 48492990), (5, 38794392), (6, 32328660), (7, 27710280), (8, 24246495), (9, 21552440), (10, 19397196), (12, 16164330), (13, 14920920), (14, 13855140), (15, 12931464), (18, 10776220), (20, 9698598), (21, 9236760), (24, 8082165), (26, 7460460), (28, 6927570), (30, 6465732), (31, 6257160), (35, 5542056), (36, 5388110), (39, 4973640), (40, 4849299), (42, 4618380), (45, 4310488), (52, 3730230), (56, 3463785), (60, 3232866), (62, 3128580), (63, 3078920), (65, 2984184), (70, 2771028), (72, 2694055), (78, 2486820), (84, 2309190), (90, 2155244), (91, 2131560), (93, 2085720), (104, 1865115), (105, 1847352), (117, 1657880), (120, 1616433), (124, 1564290), (126, 1539460), (130, 1492092), (140, 1385514), (155, 1251432), (156, 1243410), (168, 1154595), (180, 1077622), (182, 1065780), (186, 1042860), (191, 1015560), (195, 994728), (210, 923676), (217, 893880), (234, 828940), (248, 782145), (252, 769730), (260, 746046), (273, 710520), (279, 695240), (280, 692757), (310, 625716), (312, 621705), (315, 615784), (360, 538811), (364, 532890), (372, 521430), (382, 507780), (390, 497364), (403, 481320), (420, 461838), (434, 446940), (455, 426312), (465, 417144), (468, 414470), (504, 384865), (520, 373023), (546, 355260), (558, 347620), (573, 338520), (585, 331576), (620, 312858), (630, 307892), (651, 297960), (728, 266445), (744, 260715), (764, 253890), (780, 248682), (806, 240660), (819, 236840), (840, 230919), (868, 223470), (910, 213156), (930, 208572), (936, 207235), (955, 203112), (1085, 178776), (1092, 177630), (1116, 173810), (1146, 169260), (1170, 165788), (1209, 160440), (1240, 156429), (1260, 153946), (1302, 148980), (1337, 145080), (1365, 142104), (1395, 139048), (1528, 126945), (1560, 124341), (1612, 120330), (1638, 118420), (1719, 112840), (1736, 111735), (1820, 106578), (1860, 104286), (1910, 101556), (1953, 99320), (2015, 96264), (2170, 89388), (2184, 88815), (2232, 86905), (2292, 84630), (2340, 82894), (2418, 80220), (2483, 78120), (2520, 76973), (2604, 74490), (2674, 72540), (2730, 71052), (2790, 69524), (2821, 68760), (2865, 67704), (3224, 60165), (3255, 59592), (3276, 59210), (3438, 56420), (3627, 53480), (3640, 53289), (3720, 52143), (3820, 50778), (3906, 49660), (4011, 48360), (4030, 48132), (4095, 47368), (4340, 44694), (4584, 42315), (4680, 41447), (4836, 40110), (4966, 39060), (5208, 37245), (5348, 36270), (5460, 35526), (5580, 34762), (5642, 34380), (5730, 33852), (5921, 32760), (6045, 32088), (6510, 29796), (6552, 29605), (6685, 29016), (6876, 28210), (7254, 26740), (7449, 26040), (7640, 25389), (7812, 24830), (8022, 24180), (8060, 24066), (8190, 23684), (8463, 22920), (8595, 22568), (8680, 22347), (9672, 20055), (9765, 19864), (9932, 19530), (10696, 18135), (10920, 17763), (11160, 17381), (11284, 17190), (11460, 16926), (11842, 16380), (12033, 16120), (12090, 16044), (12415, 15624), (13020, 14898), (13370, 14508), (13752, 14105)]