193188960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 288

約数和(自身を含む): 726485760

約数和(自身を除く): 533296800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 138, 144, 152, 160, 171, 180, 184, 190, 207, 228, 230, 240, 276, 285, 288, 304, 307, 342, 345, 360, 368, 380, 414, 437, 456, 460, 480, 552, 570, 608, 614, 684, 690, 720, 736, 760, 828, 855, 874, 912, 920, 921, 1035, 1104, 1140, 1228, 1311, 1368, 1380, 1440, 1520, 1535, 1656, 1710, 1748, 1824, 1840, 1842, 2070, 2185, 2208, 2280, 2456, 2622, 2736, 2760, 2763, 3040, 3070, 3312, 3420, 3496, 3680, 3684, 3933, 4140, 4370, 4560, 4605, 4912, 5244, 5472, 5520, 5526, 5833, 6140, 6555, 6624, 6840, 6992, 7061, 7368, 7866, 8280, 8740, 9120, 9210, 9824, 10488, 11040, 11052, 11666, 12280, 13110, 13680, 13815, 13984, 14122, 14736, 15732, 16560, 17480, 17499, 18420, 19665, 20976, 21183, 22104, 23332, 24560, 26220, 27360, 27630, 28244, 29165, 29472, 31464, 33120, 34960, 34998, 35305, 36840, 39330, 41952, 42366, 44208, 46664, 49120, 52440, 52497, 55260, 56488, 58330, 62928, 63549, 69920, 69996, 70610, 73680, 78660, 84732, 87495, 88416, 93328, 104880, 104994, 105915, 110520, 112976, 116660, 125856, 127098, 134159, 139992, 141220, 147360, 157320, 169464, 174990, 186656, 209760, 209988, 211830, 221040, 225952, 233320, 254196, 262485, 268318, 279984, 282440, 314640, 317745, 338928, 349980, 402477, 419976, 423660, 442080, 466640, 508392, 524970, 536636, 559968, 564880, 629280, 635490, 670795, 677856, 699960, 804954, 839952, 847320, 933280, 1016784, 1049940, 1073272, 1129760, 1207431, 1270980, 1341590, 1399920, 1609908, 1679904, 1694640, 2012385, 2033568, 2099880, 2146544, 2414862, 2541960, 2683180, 2799840, 3219816, 3389280, 4024770, 4199760, 4293088, 4829724, 5083920, 5366360, 6037155, 6439632, 8049540, 8399520, 9659448, 10167840, 10732720, 12074310, 12879264, 16099080, 19318896, 21465440, 24148620, 32198160, 38637792, 48297240, 64396320, 96594480, 193188960]

約数ペア:

[(1, 193188960), (2, 96594480), (3, 64396320), (4, 48297240), (5, 38637792), (6, 32198160), (8, 24148620), (9, 21465440), (10, 19318896), (12, 16099080), (15, 12879264), (16, 12074310), (18, 10732720), (19, 10167840), (20, 9659448), (23, 8399520), (24, 8049540), (30, 6439632), (32, 6037155), (36, 5366360), (38, 5083920), (40, 4829724), (45, 4293088), (46, 4199760), (48, 4024770), (57, 3389280), (60, 3219816), (69, 2799840), (72, 2683180), (76, 2541960), (80, 2414862), (90, 2146544), (92, 2099880), (95, 2033568), (96, 2012385), (114, 1694640), (115, 1679904), (120, 1609908), (138, 1399920), (144, 1341590), (152, 1270980), (160, 1207431), (171, 1129760), (180, 1073272), (184, 1049940), (190, 1016784), (207, 933280), (228, 847320), (230, 839952), (240, 804954), (276, 699960), (285, 677856), (288, 670795), (304, 635490), (307, 629280), (342, 564880), (345, 559968), (360, 536636), (368, 524970), (380, 508392), (414, 466640), (437, 442080), (456, 423660), (460, 419976), (480, 402477), (552, 349980), (570, 338928), (608, 317745), (614, 314640), (684, 282440), (690, 279984), (720, 268318), (736, 262485), (760, 254196), (828, 233320), (855, 225952), (874, 221040), (912, 211830), (920, 209988), (921, 209760), (1035, 186656), (1104, 174990), (1140, 169464), (1228, 157320), (1311, 147360), (1368, 141220), (1380, 139992), (1440, 134159), (1520, 127098), (1535, 125856), (1656, 116660), (1710, 112976), (1748, 110520), (1824, 105915), (1840, 104994), (1842, 104880), (2070, 93328), (2185, 88416), (2208, 87495), (2280, 84732), (2456, 78660), (2622, 73680), (2736, 70610), (2760, 69996), (2763, 69920), (3040, 63549), (3070, 62928), (3312, 58330), (3420, 56488), (3496, 55260), (3680, 52497), (3684, 52440), (3933, 49120), (4140, 46664), (4370, 44208), (4560, 42366), (4605, 41952), (4912, 39330), (5244, 36840), (5472, 35305), (5520, 34998), (5526, 34960), (5833, 33120), (6140, 31464), (6555, 29472), (6624, 29165), (6840, 28244), (6992, 27630), (7061, 27360), (7368, 26220), (7866, 24560), (8280, 23332), (8740, 22104), (9120, 21183), (9210, 20976), (9824, 19665), (10488, 18420), (11040, 17499), (11052, 17480), (11666, 16560), (12280, 15732), (13110, 14736), (13680, 14122), (13815, 13984)]