1883346720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5503}}^1$

素因数の和:5575

約数の個数: 192

約数和(自身を含む): 6391332864

約数和(自身を除く): 4507986144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 69, 80, 92, 93, 96, 115, 120, 124, 138, 155, 160, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 480, 496, 552, 620, 690, 713, 736, 744, 920, 930, 992, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2208, 2480, 2760, 2852, 2976, 3565, 3680, 3720, 4278, 4960, 5503, 5520, 5704, 7130, 7440, 8556, 10695, 11006, 11040, 11408, 14260, 14880, 16509, 17112, 21390, 22012, 22816, 27515, 28520, 33018, 34224, 42780, 44024, 55030, 57040, 66036, 68448, 82545, 85560, 88048, 110060, 114080, 126569, 132072, 165090, 170593, 171120, 176096, 220120, 253138, 264144, 330180, 341186, 342240, 379707, 440240, 506276, 511779, 528288, 632845, 660360, 682372, 759414, 852965, 880480, 1012552, 1023558, 1265690, 1320720, 1364744, 1518828, 1705930, 1898535, 2025104, 2047116, 2531380, 2558895, 2641440, 2729488, 3037656, 3411860, 3797070, 3923639, 4050208, 4094232, 5062760, 5117790, 5458976, 6075312, 6823720, 7594140, 7847278, 8188464, 10125520, 10235580, 11770917, 12150624, 13647440, 15188280, 15694556, 16376928, 19618195, 20251040, 20471160, 23541834, 27294880, 30376560, 31389112, 39236390, 40942320, 47083668, 58854585, 60753120, 62778224, 78472780, 81884640, 94167336, 117709170, 125556448, 156945560, 188334672, 235418340, 313891120, 376669344, 470836680, 627782240, 941673360, 1883346720]

約数ペア:

[(1, 1883346720), (2, 941673360), (3, 627782240), (4, 470836680), (5, 376669344), (6, 313891120), (8, 235418340), (10, 188334672), (12, 156945560), (15, 125556448), (16, 117709170), (20, 94167336), (23, 81884640), (24, 78472780), (30, 62778224), (31, 60753120), (32, 58854585), (40, 47083668), (46, 40942320), (48, 39236390), (60, 31389112), (62, 30376560), (69, 27294880), (80, 23541834), (92, 20471160), (93, 20251040), (96, 19618195), (115, 16376928), (120, 15694556), (124, 15188280), (138, 13647440), (155, 12150624), (160, 11770917), (184, 10235580), (186, 10125520), (230, 8188464), (240, 7847278), (248, 7594140), (276, 6823720), (310, 6075312), (345, 5458976), (368, 5117790), (372, 5062760), (460, 4094232), (465, 4050208), (480, 3923639), (496, 3797070), (552, 3411860), (620, 3037656), (690, 2729488), (713, 2641440), (736, 2558895), (744, 2531380), (920, 2047116), (930, 2025104), (992, 1898535), (1104, 1705930), (1240, 1518828), (1380, 1364744), (1426, 1320720), (1488, 1265690), (1840, 1023558), (1860, 1012552), (2139, 880480), (2208, 852965), (2480, 759414), (2760, 682372), (2852, 660360), (2976, 632845), (3565, 528288), (3680, 511779), (3720, 506276), (4278, 440240), (4960, 379707), (5503, 342240), (5520, 341186), (5704, 330180), (7130, 264144), (7440, 253138), (8556, 220120), (10695, 176096), (11006, 171120), (11040, 170593), (11408, 165090), (14260, 132072), (14880, 126569), (16509, 114080), (17112, 110060), (21390, 88048), (22012, 85560), (22816, 82545), (27515, 68448), (28520, 66036), (33018, 57040), (34224, 55030), (42780, 44024)]