202187040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 702172800

約数和(自身を除く): 499985760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 149, 160, 165, 176, 220, 240, 257, 264, 298, 330, 352, 440, 447, 480, 514, 528, 596, 660, 745, 771, 880, 894, 1028, 1056, 1192, 1285, 1320, 1490, 1542, 1639, 1760, 1788, 2056, 2235, 2384, 2570, 2640, 2827, 2980, 3084, 3278, 3576, 3855, 4112, 4470, 4768, 4917, 5140, 5280, 5654, 5960, 6168, 6556, 7152, 7710, 8195, 8224, 8481, 8940, 9834, 10280, 11308, 11920, 12336, 13112, 14135, 14304, 15420, 16390, 16962, 17880, 19668, 20560, 22616, 23840, 24585, 24672, 26224, 28270, 30840, 32780, 33924, 35760, 38293, 39336, 41120, 42405, 45232, 49170, 52448, 56540, 61680, 65560, 67848, 71520, 76586, 78672, 84810, 90464, 98340, 113080, 114879, 123360, 131120, 135696, 153172, 157344, 169620, 191465, 196680, 226160, 229758, 262240, 271392, 306344, 339240, 382930, 393360, 421223, 452320, 459516, 574395, 612688, 678480, 765860, 786720, 842446, 919032, 1148790, 1225376, 1263669, 1356960, 1531720, 1684892, 1838064, 2106115, 2297580, 2527338, 3063440, 3369784, 3676128, 4212230, 4595160, 5054676, 6126880, 6318345, 6739568, 8424460, 9190320, 10109352, 12636690, 13479136, 16848920, 18380640, 20218704, 25273380, 33697840, 40437408, 50546760, 67395680, 101093520, 202187040]

約数ペア:

[(1, 202187040), (2, 101093520), (3, 67395680), (4, 50546760), (5, 40437408), (6, 33697840), (8, 25273380), (10, 20218704), (11, 18380640), (12, 16848920), (15, 13479136), (16, 12636690), (20, 10109352), (22, 9190320), (24, 8424460), (30, 6739568), (32, 6318345), (33, 6126880), (40, 5054676), (44, 4595160), (48, 4212230), (55, 3676128), (60, 3369784), (66, 3063440), (80, 2527338), (88, 2297580), (96, 2106115), (110, 1838064), (120, 1684892), (132, 1531720), (149, 1356960), (160, 1263669), (165, 1225376), (176, 1148790), (220, 919032), (240, 842446), (257, 786720), (264, 765860), (298, 678480), (330, 612688), (352, 574395), (440, 459516), (447, 452320), (480, 421223), (514, 393360), (528, 382930), (596, 339240), (660, 306344), (745, 271392), (771, 262240), (880, 229758), (894, 226160), (1028, 196680), (1056, 191465), (1192, 169620), (1285, 157344), (1320, 153172), (1490, 135696), (1542, 131120), (1639, 123360), (1760, 114879), (1788, 113080), (2056, 98340), (2235, 90464), (2384, 84810), (2570, 78672), (2640, 76586), (2827, 71520), (2980, 67848), (3084, 65560), (3278, 61680), (3576, 56540), (3855, 52448), (4112, 49170), (4470, 45232), (4768, 42405), (4917, 41120), (5140, 39336), (5280, 38293), (5654, 35760), (5960, 33924), (6168, 32780), (6556, 30840), (7152, 28270), (7710, 26224), (8195, 24672), (8224, 24585), (8481, 23840), (8940, 22616), (9834, 20560), (10280, 19668), (11308, 17880), (11920, 16962), (12336, 16390), (13112, 15420), (14135, 14304)]