361882920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18731}}^1$

素因数の和:18775

約数の個数: 128

約数和(自身を含む): 1294755840

約数和(自身を除く): 932872920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 18731, 19320, 37462, 56193, 74924, 93655, 112386, 131117, 149848, 187310, 224772, 262234, 280965, 374620, 393351, 430813, 449544, 524468, 561930, 655585, 749240, 786702, 861626, 1048936, 1123860, 1292439, 1311170, 1573404, 1723252, 1966755, 2154065, 2247720, 2584878, 2622340, 3015691, 3146808, 3446504, 3933510, 4308130, 5169756, 5244680, 6031382, 6462195, 7867020, 8616260, 9047073, 10339512, 12062764, 12924390, 15078455, 15734040, 17232520, 18094146, 24125528, 25848780, 30156910, 36188292, 45235365, 51697560, 60313820, 72376584, 90470730, 120627640, 180941460, 361882920]

約数ペア:

[(1, 361882920), (2, 180941460), (3, 120627640), (4, 90470730), (5, 72376584), (6, 60313820), (7, 51697560), (8, 45235365), (10, 36188292), (12, 30156910), (14, 25848780), (15, 24125528), (20, 18094146), (21, 17232520), (23, 15734040), (24, 15078455), (28, 12924390), (30, 12062764), (35, 10339512), (40, 9047073), (42, 8616260), (46, 7867020), (56, 6462195), (60, 6031382), (69, 5244680), (70, 5169756), (84, 4308130), (92, 3933510), (105, 3446504), (115, 3146808), (120, 3015691), (138, 2622340), (140, 2584878), (161, 2247720), (168, 2154065), (184, 1966755), (210, 1723252), (230, 1573404), (276, 1311170), (280, 1292439), (322, 1123860), (345, 1048936), (420, 861626), (460, 786702), (483, 749240), (552, 655585), (644, 561930), (690, 524468), (805, 449544), (840, 430813), (920, 393351), (966, 374620), (1288, 280965), (1380, 262234), (1610, 224772), (1932, 187310), (2415, 149848), (2760, 131117), (3220, 112386), (3864, 93655), (4830, 74924), (6440, 56193), (9660, 37462), (18731, 19320)]