1923902160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11243}}^1$

素因数の和:11313

約数の個数: 160

約数和(自身を含む): 6424731648

約数和(自身を除く): 4500829488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2480, 2760, 2852, 3565, 3720, 4278, 5520, 5704, 7130, 7440, 8556, 10695, 11243, 11408, 14260, 17112, 21390, 22486, 28520, 33729, 34224, 42780, 44972, 56215, 57040, 67458, 85560, 89944, 112430, 134916, 168645, 171120, 179888, 224860, 258589, 269832, 337290, 348533, 449720, 517178, 539664, 674580, 697066, 775767, 899440, 1034356, 1045599, 1292945, 1349160, 1394132, 1551534, 1742665, 2068712, 2091198, 2585890, 2698320, 2788264, 3103068, 3485330, 3878835, 4137424, 4182396, 5171780, 5227995, 5576528, 6206136, 6970660, 7757670, 8016259, 8364792, 10343560, 10455990, 12412272, 13941320, 15515340, 16032518, 16729584, 20687120, 20911980, 24048777, 27882640, 31030680, 32065036, 40081295, 41823960, 48097554, 62061360, 64130072, 80162590, 83647920, 96195108, 120243885, 128260144, 160325180, 192390216, 240487770, 320650360, 384780432, 480975540, 641300720, 961951080, 1923902160]

約数ペア:

[(1, 1923902160), (2, 961951080), (3, 641300720), (4, 480975540), (5, 384780432), (6, 320650360), (8, 240487770), (10, 192390216), (12, 160325180), (15, 128260144), (16, 120243885), (20, 96195108), (23, 83647920), (24, 80162590), (30, 64130072), (31, 62061360), (40, 48097554), (46, 41823960), (48, 40081295), (60, 32065036), (62, 31030680), (69, 27882640), (80, 24048777), (92, 20911980), (93, 20687120), (115, 16729584), (120, 16032518), (124, 15515340), (138, 13941320), (155, 12412272), (184, 10455990), (186, 10343560), (230, 8364792), (240, 8016259), (248, 7757670), (276, 6970660), (310, 6206136), (345, 5576528), (368, 5227995), (372, 5171780), (460, 4182396), (465, 4137424), (496, 3878835), (552, 3485330), (620, 3103068), (690, 2788264), (713, 2698320), (744, 2585890), (920, 2091198), (930, 2068712), (1104, 1742665), (1240, 1551534), (1380, 1394132), (1426, 1349160), (1488, 1292945), (1840, 1045599), (1860, 1034356), (2139, 899440), (2480, 775767), (2760, 697066), (2852, 674580), (3565, 539664), (3720, 517178), (4278, 449720), (5520, 348533), (5704, 337290), (7130, 269832), (7440, 258589), (8556, 224860), (10695, 179888), (11243, 171120), (11408, 168645), (14260, 134916), (17112, 112430), (21390, 89944), (22486, 85560), (28520, 67458), (33729, 57040), (34224, 56215), (42780, 44972)]