233840534940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{110969}}^1$

素因数の和:111516

約数の個数: 144

約数和(自身を含む): 741616948800

約数和(自身を除く): 507776413860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 509, 690, 828, 1018, 1035, 1380, 1527, 2036, 2070, 2545, 3054, 4140, 4581, 5090, 6108, 7635, 9162, 10180, 11707, 15270, 18324, 22905, 23414, 30540, 35121, 45810, 46828, 58535, 70242, 91620, 105363, 110969, 117070, 140484, 175605, 210726, 221938, 234140, 332907, 351210, 421452, 443876, 526815, 554845, 665814, 702420, 998721, 1053630, 1109690, 1331628, 1664535, 1997442, 2107260, 2219380, 2552287, 3329070, 3994884, 4993605, 5104574, 6658140, 7656861, 9987210, 10209148, 12761435, 15313722, 19974420, 22970583, 25522870, 30627444, 38284305, 45941166, 51045740, 56483221, 76568610, 91882332, 112966442, 114852915, 153137220, 169449663, 225932884, 229705830, 282416105, 338899326, 459411660, 508348989, 564832210, 677798652, 847248315, 1016697978, 1129664420, 1299114083, 1694496630, 2033395956, 2541744945, 2598228166, 3388993260, 3897342249, 5083489890, 5196456332, 6495570415, 7794684498, 10166979780, 11692026747, 12991140830, 15589368996, 19486711245, 23384053494, 25982281660, 38973422490, 46768106988, 58460133735, 77946844980, 116920267470, 233840534940]

約数ペア:

[(1, 233840534940), (2, 116920267470), (3, 77946844980), (4, 58460133735), (5, 46768106988), (6, 38973422490), (9, 25982281660), (10, 23384053494), (12, 19486711245), (15, 15589368996), (18, 12991140830), (20, 11692026747), (23, 10166979780), (30, 7794684498), (36, 6495570415), (45, 5196456332), (46, 5083489890), (60, 3897342249), (69, 3388993260), (90, 2598228166), (92, 2541744945), (115, 2033395956), (138, 1694496630), (180, 1299114083), (207, 1129664420), (230, 1016697978), (276, 847248315), (345, 677798652), (414, 564832210), (460, 508348989), (509, 459411660), (690, 338899326), (828, 282416105), (1018, 229705830), (1035, 225932884), (1380, 169449663), (1527, 153137220), (2036, 114852915), (2070, 112966442), (2545, 91882332), (3054, 76568610), (4140, 56483221), (4581, 51045740), (5090, 45941166), (6108, 38284305), (7635, 30627444), (9162, 25522870), (10180, 22970583), (11707, 19974420), (15270, 15313722), (18324, 12761435), (22905, 10209148), (23414, 9987210), (30540, 7656861), (35121, 6658140), (45810, 5104574), (46828, 4993605), (58535, 3994884), (70242, 3329070), (91620, 2552287), (105363, 2219380), (110969, 2107260), (117070, 1997442), (140484, 1664535), (175605, 1331628), (210726, 1109690), (221938, 1053630), (234140, 998721), (332907, 702420), (351210, 665814), (421452, 554845), (443876, 526815)]