61040160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 231154560

約数和(自身を除く): 170114400

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, 97, 114, 115, 120, 138, 144, 152, 160, 171, 180, 184, 190, 194, 207, 228, 230, 240, 276, 285, 288, 291, 304, 342, 345, 360, 368, 380, 388, 414, 437, 456, 460, 480, 485, 552, 570, 582, 608, 684, 690, 720, 736, 760, 776, 828, 855, 873, 874, 912, 920, 970, 1035, 1104, 1140, 1164, 1311, 1368, 1380, 1440, 1455, 1520, 1552, 1656, 1710, 1746, 1748, 1824, 1840, 1843, 1940, 2070, 2185, 2208, 2231, 2280, 2328, 2622, 2736, 2760, 2910, 3040, 3104, 3312, 3420, 3492, 3496, 3680, 3686, 3880, 3933, 4140, 4365, 4370, 4462, 4560, 4656, 5244, 5472, 5520, 5529, 5820, 6555, 6624, 6693, 6840, 6984, 6992, 7372, 7760, 7866, 8280, 8730, 8740, 8924, 9120, 9215, 9312, 10488, 11040, 11058, 11155, 11640, 13110, 13386, 13680, 13968, 13984, 14744, 15520, 15732, 16560, 16587, 17460, 17480, 17848, 18430, 19665, 20079, 20976, 22116, 22310, 23280, 26220, 26772, 27360, 27645, 27936, 29488, 31464, 33120, 33174, 33465, 34920, 34960, 35696, 36860, 39330, 40158, 41952, 42389, 44232, 44620, 46560, 52440, 53544, 55290, 58976, 62928, 66348, 66930, 69840, 69920, 71392, 73720, 78660, 80316, 82935, 84778, 88464, 89240, 100395, 104880, 107088, 110580, 125856, 127167, 132696, 133860, 139680, 147440, 157320, 160632, 165870, 169556, 176928, 178480, 200790, 209760, 211945, 214176, 221160, 254334, 265392, 267720, 294880, 314640, 321264, 331740, 339112, 356960, 381501, 401580, 423890, 442320, 508668, 530784, 535440, 629280, 635835, 642528, 663480, 678224, 763002, 803160, 847780, 884640, 1017336, 1070880, 1271670, 1326960, 1356448, 1526004, 1606320, 1695560, 1907505, 2034672, 2543340, 2653920, 3052008, 3212640, 3391120, 3815010, 4069344, 5086680, 6104016, 6782240, 7630020, 10173360, 12208032, 15260040, 20346720, 30520080, 61040160]

約数ペア:

[(1, 61040160), (2, 30520080), (3, 20346720), (4, 15260040), (5, 12208032), (6, 10173360), (8, 7630020), (9, 6782240), (10, 6104016), (12, 5086680), (15, 4069344), (16, 3815010), (18, 3391120), (19, 3212640), (20, 3052008), (23, 2653920), (24, 2543340), (30, 2034672), (32, 1907505), (36, 1695560), (38, 1606320), (40, 1526004), (45, 1356448), (46, 1326960), (48, 1271670), (57, 1070880), (60, 1017336), (69, 884640), (72, 847780), (76, 803160), (80, 763002), (90, 678224), (92, 663480), (95, 642528), (96, 635835), (97, 629280), (114, 535440), (115, 530784), (120, 508668), (138, 442320), (144, 423890), (152, 401580), (160, 381501), (171, 356960), (180, 339112), (184, 331740), (190, 321264), (194, 314640), (207, 294880), (228, 267720), (230, 265392), (240, 254334), (276, 221160), (285, 214176), (288, 211945), (291, 209760), (304, 200790), (342, 178480), (345, 176928), (360, 169556), (368, 165870), (380, 160632), (388, 157320), (414, 147440), (437, 139680), (456, 133860), (460, 132696), (480, 127167), (485, 125856), (552, 110580), (570, 107088), (582, 104880), (608, 100395), (684, 89240), (690, 88464), (720, 84778), (736, 82935), (760, 80316), (776, 78660), (828, 73720), (855, 71392), (873, 69920), (874, 69840), (912, 66930), (920, 66348), (970, 62928), (1035, 58976), (1104, 55290), (1140, 53544), (1164, 52440), (1311, 46560), (1368, 44620), (1380, 44232), (1440, 42389), (1455, 41952), (1520, 40158), (1552, 39330), (1656, 36860), (1710, 35696), (1746, 34960), (1748, 34920), (1824, 33465), (1840, 33174), (1843, 33120), (1940, 31464), (2070, 29488), (2185, 27936), (2208, 27645), (2231, 27360), (2280, 26772), (2328, 26220), (2622, 23280), (2736, 22310), (2760, 22116), (2910, 20976), (3040, 20079), (3104, 19665), (3312, 18430), (3420, 17848), (3492, 17480), (3496, 17460), (3680, 16587), (3686, 16560), (3880, 15732), (3933, 15520), (4140, 14744), (4365, 13984), (4370, 13968), (4462, 13680), (4560, 13386), (4656, 13110), (5244, 11640), (5472, 11155), (5520, 11058), (5529, 11040), (5820, 10488), (6555, 9312), (6624, 9215), (6693, 9120), (6840, 8924), (6984, 8740), (6992, 8730), (7372, 8280), (7760, 7866)]