158058720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 288

約数和(自身を含む): 583783200

約数和(自身を除く): 425724480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 53, 57, 60, 72, 76, 80, 90, 95, 96, 106, 109, 114, 120, 144, 152, 159, 160, 171, 180, 190, 212, 218, 228, 240, 265, 285, 288, 304, 318, 327, 342, 360, 380, 424, 436, 456, 477, 480, 530, 545, 570, 608, 636, 654, 684, 720, 760, 795, 848, 855, 872, 912, 954, 981, 1007, 1060, 1090, 1140, 1272, 1308, 1368, 1440, 1520, 1590, 1635, 1696, 1710, 1744, 1824, 1908, 1962, 2014, 2071, 2120, 2180, 2280, 2385, 2544, 2616, 2736, 3021, 3040, 3180, 3270, 3420, 3488, 3816, 3924, 4028, 4142, 4240, 4360, 4560, 4770, 4905, 5035, 5088, 5232, 5472, 5777, 6042, 6213, 6360, 6540, 6840, 7632, 7848, 8056, 8284, 8480, 8720, 9063, 9120, 9540, 9810, 10070, 10355, 10464, 11554, 12084, 12426, 12720, 13080, 13680, 15105, 15264, 15696, 16112, 16568, 17331, 17440, 18126, 18639, 19080, 19620, 20140, 20710, 23108, 24168, 24852, 25440, 26160, 27360, 28885, 30210, 31065, 31392, 32224, 33136, 34662, 36252, 37278, 38160, 39240, 40280, 41420, 45315, 46216, 48336, 49704, 51993, 52320, 57770, 60420, 62130, 66272, 69324, 72504, 74556, 76320, 78480, 80560, 82840, 86655, 90630, 92432, 93195, 96672, 99408, 103986, 109763, 115540, 120840, 124260, 138648, 145008, 149112, 156960, 161120, 165680, 173310, 181260, 184864, 186390, 198816, 207972, 219526, 231080, 241680, 248520, 259965, 277296, 290016, 298224, 329289, 331360, 346620, 362520, 372780, 415944, 439052, 462160, 483360, 497040, 519930, 548815, 554592, 596448, 658578, 693240, 725040, 745560, 831888, 878104, 924320, 987867, 994080, 1039860, 1097630, 1317156, 1386480, 1450080, 1491120, 1646445, 1663776, 1756208, 1975734, 2079720, 2195260, 2634312, 2772960, 2982240, 3292890, 3512416, 3951468, 4159440, 4390520, 4939335, 5268624, 6585780, 7902936, 8318880, 8781040, 9878670, 10537248, 13171560, 15805872, 17562080, 19757340, 26343120, 31611744, 39514680, 52686240, 79029360, 158058720]

約数ペア:

[(1, 158058720), (2, 79029360), (3, 52686240), (4, 39514680), (5, 31611744), (6, 26343120), (8, 19757340), (9, 17562080), (10, 15805872), (12, 13171560), (15, 10537248), (16, 9878670), (18, 8781040), (19, 8318880), (20, 7902936), (24, 6585780), (30, 5268624), (32, 4939335), (36, 4390520), (38, 4159440), (40, 3951468), (45, 3512416), (48, 3292890), (53, 2982240), (57, 2772960), (60, 2634312), (72, 2195260), (76, 2079720), (80, 1975734), (90, 1756208), (95, 1663776), (96, 1646445), (106, 1491120), (109, 1450080), (114, 1386480), (120, 1317156), (144, 1097630), (152, 1039860), (159, 994080), (160, 987867), (171, 924320), (180, 878104), (190, 831888), (212, 745560), (218, 725040), (228, 693240), (240, 658578), (265, 596448), (285, 554592), (288, 548815), (304, 519930), (318, 497040), (327, 483360), (342, 462160), (360, 439052), (380, 415944), (424, 372780), (436, 362520), (456, 346620), (477, 331360), (480, 329289), (530, 298224), (545, 290016), (570, 277296), (608, 259965), (636, 248520), (654, 241680), (684, 231080), (720, 219526), (760, 207972), (795, 198816), (848, 186390), (855, 184864), (872, 181260), (912, 173310), (954, 165680), (981, 161120), (1007, 156960), (1060, 149112), (1090, 145008), (1140, 138648), (1272, 124260), (1308, 120840), (1368, 115540), (1440, 109763), (1520, 103986), (1590, 99408), (1635, 96672), (1696, 93195), (1710, 92432), (1744, 90630), (1824, 86655), (1908, 82840), (1962, 80560), (2014, 78480), (2071, 76320), (2120, 74556), (2180, 72504), (2280, 69324), (2385, 66272), (2544, 62130), (2616, 60420), (2736, 57770), (3021, 52320), (3040, 51993), (3180, 49704), (3270, 48336), (3420, 46216), (3488, 45315), (3816, 41420), (3924, 40280), (4028, 39240), (4142, 38160), (4240, 37278), (4360, 36252), (4560, 34662), (4770, 33136), (4905, 32224), (5035, 31392), (5088, 31065), (5232, 30210), (5472, 28885), (5777, 27360), (6042, 26160), (6213, 25440), (6360, 24852), (6540, 24168), (6840, 23108), (7632, 20710), (7848, 20140), (8056, 19620), (8284, 19080), (8480, 18639), (8720, 18126), (9063, 17440), (9120, 17331), (9540, 16568), (9810, 16112), (10070, 15696), (10355, 15264), (10464, 15105), (11554, 13680), (12084, 13080), (12426, 12720)]