73572480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 259922520

約数和(自身を除く): 186350040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 241, 265, 288, 318, 320, 360, 384, 424, 477, 480, 482, 530, 576, 636, 640, 720, 723, 795, 848, 954, 960, 964, 1060, 1152, 1205, 1272, 1440, 1446, 1590, 1696, 1908, 1920, 1928, 2120, 2169, 2385, 2410, 2544, 2880, 2892, 3180, 3392, 3615, 3816, 3856, 4240, 4338, 4770, 4820, 5088, 5760, 5784, 6360, 6784, 7230, 7632, 7712, 8480, 8676, 9540, 9640, 10176, 10845, 11568, 12720, 12773, 14460, 15264, 15424, 16960, 17352, 19080, 19280, 20352, 21690, 23136, 25440, 25546, 28920, 30528, 30848, 33920, 34704, 38160, 38319, 38560, 43380, 46272, 50880, 51092, 57840, 61056, 63865, 69408, 76320, 76638, 77120, 86760, 92544, 101760, 102184, 114957, 115680, 127730, 138816, 152640, 153276, 154240, 173520, 191595, 204368, 229914, 231360, 255460, 277632, 305280, 306552, 347040, 383190, 408736, 459828, 462720, 510920, 574785, 613104, 694080, 766380, 817472, 919656, 1021840, 1149570, 1226208, 1388160, 1532760, 1634944, 1839312, 2043680, 2299140, 2452416, 3065520, 3678624, 4087360, 4598280, 4904832, 6131040, 7357248, 8174720, 9196560, 12262080, 14714496, 18393120, 24524160, 36786240, 73572480]

約数ペア:

[(1, 73572480), (2, 36786240), (3, 24524160), (4, 18393120), (5, 14714496), (6, 12262080), (8, 9196560), (9, 8174720), (10, 7357248), (12, 6131040), (15, 4904832), (16, 4598280), (18, 4087360), (20, 3678624), (24, 3065520), (30, 2452416), (32, 2299140), (36, 2043680), (40, 1839312), (45, 1634944), (48, 1532760), (53, 1388160), (60, 1226208), (64, 1149570), (72, 1021840), (80, 919656), (90, 817472), (96, 766380), (106, 694080), (120, 613104), (128, 574785), (144, 510920), (159, 462720), (160, 459828), (180, 408736), (192, 383190), (212, 347040), (240, 306552), (241, 305280), (265, 277632), (288, 255460), (318, 231360), (320, 229914), (360, 204368), (384, 191595), (424, 173520), (477, 154240), (480, 153276), (482, 152640), (530, 138816), (576, 127730), (636, 115680), (640, 114957), (720, 102184), (723, 101760), (795, 92544), (848, 86760), (954, 77120), (960, 76638), (964, 76320), (1060, 69408), (1152, 63865), (1205, 61056), (1272, 57840), (1440, 51092), (1446, 50880), (1590, 46272), (1696, 43380), (1908, 38560), (1920, 38319), (1928, 38160), (2120, 34704), (2169, 33920), (2385, 30848), (2410, 30528), (2544, 28920), (2880, 25546), (2892, 25440), (3180, 23136), (3392, 21690), (3615, 20352), (3816, 19280), (3856, 19080), (4240, 17352), (4338, 16960), (4770, 15424), (4820, 15264), (5088, 14460), (5760, 12773), (5784, 12720), (6360, 11568), (6784, 10845), (7230, 10176), (7632, 9640), (7712, 9540), (8480, 8676)]