201405871920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3316961}}^1$

素因数の和:3317011

約数の個数: 160

約数和(自身を含む): 710732081664

約数和(自身を除く): 509326209744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1840, 2024, 2530, 2640, 2760, 3036, 3795, 4048, 5060, 5520, 6072, 7590, 10120, 12144, 15180, 20240, 30360, 60720, 3316961, 6633922, 9950883, 13267844, 16584805, 19901766, 26535688, 33169610, 36486571, 39803532, 49754415, 53071376, 66339220, 72973142, 76290103, 79607064, 99508830, 109459713, 132678440, 145946284, 152580206, 159214128, 182432855, 199017660, 218919426, 228870309, 265356880, 291892568, 305160412, 364865710, 381450515, 398035320, 437838852, 457740618, 547298565, 583785136, 610320824, 729731420, 762901030, 796070640, 839191133, 875677704, 915481236, 1094597130, 1144351545, 1220641648, 1459462840, 1525802060, 1678382266, 1751355408, 1830962472, 2189194260, 2288703090, 2517573399, 2918925680, 3051604120, 3356764532, 3661924944, 4195955665, 4378388520, 4577406180, 5035146798, 6103208240, 6713529064, 8391911330, 8756777040, 9154812360, 10070293596, 12587866995, 13427058128, 16783822660, 18309624720, 20140587192, 25175733990, 33567645320, 40281174384, 50351467980, 67135290640, 100702935960, 201405871920]

約数ペア:

[(1, 201405871920), (2, 100702935960), (3, 67135290640), (4, 50351467980), (5, 40281174384), (6, 33567645320), (8, 25175733990), (10, 20140587192), (11, 18309624720), (12, 16783822660), (15, 13427058128), (16, 12587866995), (20, 10070293596), (22, 9154812360), (23, 8756777040), (24, 8391911330), (30, 6713529064), (33, 6103208240), (40, 5035146798), (44, 4577406180), (46, 4378388520), (48, 4195955665), (55, 3661924944), (60, 3356764532), (66, 3051604120), (69, 2918925680), (80, 2517573399), (88, 2288703090), (92, 2189194260), (110, 1830962472), (115, 1751355408), (120, 1678382266), (132, 1525802060), (138, 1459462840), (165, 1220641648), (176, 1144351545), (184, 1094597130), (220, 915481236), (230, 875677704), (240, 839191133), (253, 796070640), (264, 762901030), (276, 729731420), (330, 610320824), (345, 583785136), (368, 547298565), (440, 457740618), (460, 437838852), (506, 398035320), (528, 381450515), (552, 364865710), (660, 305160412), (690, 291892568), (759, 265356880), (880, 228870309), (920, 218919426), (1012, 199017660), (1104, 182432855), (1265, 159214128), (1320, 152580206), (1380, 145946284), (1518, 132678440), (1840, 109459713), (2024, 99508830), (2530, 79607064), (2640, 76290103), (2760, 72973142), (3036, 66339220), (3795, 53071376), (4048, 49754415), (5060, 39803532), (5520, 36486571), (6072, 33169610), (7590, 26535688), (10120, 19901766), (12144, 16584805), (15180, 13267844), (20240, 9950883), (30360, 6633922), (60720, 3316961)]