240864048

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:807

約数の個数: 120

約数和(自身を含む): 705669120

約数和(自身を除く): 464805072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 79, 93, 124, 144, 158, 186, 237, 248, 279, 316, 372, 474, 496, 558, 632, 683, 711, 744, 948, 1116, 1264, 1366, 1422, 1488, 1896, 2049, 2232, 2449, 2732, 2844, 3792, 4098, 4464, 4898, 5464, 5688, 6147, 7347, 8196, 9796, 10928, 11376, 12294, 14694, 16392, 19592, 21173, 22041, 24588, 29388, 32784, 39184, 42346, 44082, 49176, 53957, 58776, 63519, 84692, 88164, 98352, 107914, 117552, 127038, 161871, 169384, 176328, 190557, 215828, 254076, 323742, 338768, 352656, 381114, 431656, 485613, 508152, 647484, 762228, 863312, 971226, 1016304, 1294968, 1524456, 1672667, 1942452, 2589936, 3048912, 3345334, 3884904, 5018001, 6690668, 7769808, 10036002, 13381336, 15054003, 20072004, 26762672, 30108006, 40144008, 60216012, 80288016, 120432024, 240864048]

約数ペア:

[(1, 240864048), (2, 120432024), (3, 80288016), (4, 60216012), (6, 40144008), (8, 30108006), (9, 26762672), (12, 20072004), (16, 15054003), (18, 13381336), (24, 10036002), (31, 7769808), (36, 6690668), (48, 5018001), (62, 3884904), (72, 3345334), (79, 3048912), (93, 2589936), (124, 1942452), (144, 1672667), (158, 1524456), (186, 1294968), (237, 1016304), (248, 971226), (279, 863312), (316, 762228), (372, 647484), (474, 508152), (496, 485613), (558, 431656), (632, 381114), (683, 352656), (711, 338768), (744, 323742), (948, 254076), (1116, 215828), (1264, 190557), (1366, 176328), (1422, 169384), (1488, 161871), (1896, 127038), (2049, 117552), (2232, 107914), (2449, 98352), (2732, 88164), (2844, 84692), (3792, 63519), (4098, 58776), (4464, 53957), (4898, 49176), (5464, 44082), (5688, 42346), (6147, 39184), (7347, 32784), (8196, 29388), (9796, 24588), (10928, 22041), (11376, 21173), (12294, 19592), (14694, 16392)]