74032560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 240

約数和(自身を含む): 292558656

約数和(自身を除く): 218526096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 397, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 794, 840, 888, 1008, 1036, 1110, 1191, 1260, 1295, 1332, 1480, 1554, 1588, 1665, 1680, 1776, 1985, 2072, 2220, 2331, 2382, 2520, 2590, 2664, 2779, 2960, 3108, 3176, 3330, 3573, 3885, 3970, 4144, 4440, 4662, 4764, 5040, 5180, 5328, 5558, 5955, 6216, 6352, 6660, 7146, 7770, 7940, 8337, 8880, 9324, 9528, 10360, 11116, 11655, 11910, 12432, 13320, 13895, 14292, 14689, 15540, 15880, 16674, 17865, 18648, 19056, 20720, 22232, 23310, 23820, 25011, 26640, 27790, 28584, 29378, 31080, 31760, 33348, 35730, 37296, 41685, 44067, 44464, 46620, 47640, 50022, 55580, 57168, 58756, 62160, 66696, 71460, 73445, 83370, 88134, 93240, 95280, 100044, 102823, 111160, 117512, 125055, 132201, 133392, 142920, 146890, 166740, 176268, 186480, 200088, 205646, 220335, 222320, 235024, 250110, 264402, 285840, 293780, 308469, 333480, 352536, 400176, 411292, 440670, 500220, 514115, 528804, 587560, 616938, 661005, 666960, 705072, 822584, 881340, 925407, 1000440, 1028230, 1057608, 1175120, 1233876, 1322010, 1542345, 1645168, 1762680, 1850814, 2000880, 2056460, 2115216, 2467752, 2644020, 3084690, 3525360, 3701628, 4112920, 4627035, 4935504, 5288040, 6169380, 7403256, 8225840, 9254070, 10576080, 12338760, 14806512, 18508140, 24677520, 37016280, 74032560]

約数ペア:

[(1, 74032560), (2, 37016280), (3, 24677520), (4, 18508140), (5, 14806512), (6, 12338760), (7, 10576080), (8, 9254070), (9, 8225840), (10, 7403256), (12, 6169380), (14, 5288040), (15, 4935504), (16, 4627035), (18, 4112920), (20, 3701628), (21, 3525360), (24, 3084690), (28, 2644020), (30, 2467752), (35, 2115216), (36, 2056460), (37, 2000880), (40, 1850814), (42, 1762680), (45, 1645168), (48, 1542345), (56, 1322010), (60, 1233876), (63, 1175120), (70, 1057608), (72, 1028230), (74, 1000440), (80, 925407), (84, 881340), (90, 822584), (105, 705072), (111, 666960), (112, 661005), (120, 616938), (126, 587560), (140, 528804), (144, 514115), (148, 500220), (168, 440670), (180, 411292), (185, 400176), (210, 352536), (222, 333480), (240, 308469), (252, 293780), (259, 285840), (280, 264402), (296, 250110), (315, 235024), (333, 222320), (336, 220335), (360, 205646), (370, 200088), (397, 186480), (420, 176268), (444, 166740), (504, 146890), (518, 142920), (555, 133392), (560, 132201), (592, 125055), (630, 117512), (666, 111160), (720, 102823), (740, 100044), (777, 95280), (794, 93240), (840, 88134), (888, 83370), (1008, 73445), (1036, 71460), (1110, 66696), (1191, 62160), (1260, 58756), (1295, 57168), (1332, 55580), (1480, 50022), (1554, 47640), (1588, 46620), (1665, 44464), (1680, 44067), (1776, 41685), (1985, 37296), (2072, 35730), (2220, 33348), (2331, 31760), (2382, 31080), (2520, 29378), (2590, 28584), (2664, 27790), (2779, 26640), (2960, 25011), (3108, 23820), (3176, 23310), (3330, 22232), (3573, 20720), (3885, 19056), (3970, 18648), (4144, 17865), (4440, 16674), (4662, 15880), (4764, 15540), (5040, 14689), (5180, 14292), (5328, 13895), (5558, 13320), (5955, 12432), (6216, 11910), (6352, 11655), (6660, 11116), (7146, 10360), (7770, 9528), (7940, 9324), (8337, 8880)]