42606720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 158722200

約数和(自身を除く): 116115480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 569, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1138, 1152, 1170, 1248, 1440, 1560, 1664, 1707, 1872, 1920, 2080, 2276, 2340, 2496, 2845, 2880, 3120, 3414, 3744, 4160, 4552, 4680, 4992, 5121, 5690, 5760, 6240, 6828, 7397, 7488, 8320, 8535, 9104, 9360, 10242, 11380, 12480, 13656, 14794, 14976, 17070, 18208, 18720, 20484, 22191, 22760, 24960, 25605, 27312, 29588, 34140, 36416, 36985, 37440, 40968, 44382, 45520, 51210, 54624, 59176, 66573, 68280, 72832, 73970, 74880, 81936, 88764, 91040, 102420, 109248, 110955, 118352, 133146, 136560, 147940, 163872, 177528, 182080, 204840, 218496, 221910, 236704, 266292, 273120, 295880, 327744, 332865, 355056, 364160, 409680, 443820, 473408, 532584, 546240, 591760, 655488, 665730, 710112, 819360, 887640, 946816, 1065168, 1092480, 1183520, 1331460, 1420224, 1638720, 1775280, 2130336, 2367040, 2662920, 2840448, 3277440, 3550560, 4260672, 4734080, 5325840, 7101120, 8521344, 10651680, 14202240, 21303360, 42606720]

約数ペア:

[(1, 42606720), (2, 21303360), (3, 14202240), (4, 10651680), (5, 8521344), (6, 7101120), (8, 5325840), (9, 4734080), (10, 4260672), (12, 3550560), (13, 3277440), (15, 2840448), (16, 2662920), (18, 2367040), (20, 2130336), (24, 1775280), (26, 1638720), (30, 1420224), (32, 1331460), (36, 1183520), (39, 1092480), (40, 1065168), (45, 946816), (48, 887640), (52, 819360), (60, 710112), (64, 665730), (65, 655488), (72, 591760), (78, 546240), (80, 532584), (90, 473408), (96, 443820), (104, 409680), (117, 364160), (120, 355056), (128, 332865), (130, 327744), (144, 295880), (156, 273120), (160, 266292), (180, 236704), (192, 221910), (195, 218496), (208, 204840), (234, 182080), (240, 177528), (260, 163872), (288, 147940), (312, 136560), (320, 133146), (360, 118352), (384, 110955), (390, 109248), (416, 102420), (468, 91040), (480, 88764), (520, 81936), (569, 74880), (576, 73970), (585, 72832), (624, 68280), (640, 66573), (720, 59176), (780, 54624), (832, 51210), (936, 45520), (960, 44382), (1040, 40968), (1138, 37440), (1152, 36985), (1170, 36416), (1248, 34140), (1440, 29588), (1560, 27312), (1664, 25605), (1707, 24960), (1872, 22760), (1920, 22191), (2080, 20484), (2276, 18720), (2340, 18208), (2496, 17070), (2845, 14976), (2880, 14794), (3120, 13656), (3414, 12480), (3744, 11380), (4160, 10242), (4552, 9360), (4680, 9104), (4992, 8535), (5121, 8320), (5690, 7488), (5760, 7397), (6240, 6828)]