195527640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3023}}^1$

素因数の和:3062

約数の個数: 192

約数和(自身を含む): 744629760

約数和(自身を除く): 549102120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 924, 980, 1078, 1155, 1176, 1320, 1470, 1540, 1617, 1848, 1960, 2156, 2310, 2695, 2940, 3023, 3080, 3234, 4312, 4620, 5390, 5880, 6046, 6468, 8085, 9069, 9240, 10780, 12092, 12936, 15115, 16170, 18138, 21161, 21560, 24184, 30230, 32340, 33253, 36276, 42322, 45345, 60460, 63483, 64680, 66506, 72552, 84644, 90690, 99759, 105805, 120920, 126966, 133012, 148127, 166265, 169288, 181380, 199518, 211610, 232771, 253932, 266024, 296254, 317415, 332530, 362760, 399036, 423220, 444381, 465542, 498795, 507864, 592508, 634830, 665060, 698313, 740635, 798072, 846440, 888762, 931084, 997590, 1163855, 1185016, 1269660, 1330120, 1396626, 1481270, 1629397, 1777524, 1862168, 1995180, 2221905, 2327710, 2539320, 2793252, 2962540, 3258794, 3491565, 3555048, 3990360, 4443810, 4655420, 4888191, 5586504, 5925080, 6517588, 6983130, 8146985, 8887620, 9310840, 9776382, 13035176, 13966260, 16293970, 17775240, 19552764, 24440955, 27932520, 32587940, 39105528, 48881910, 65175880, 97763820, 195527640]

約数ペア:

[(1, 195527640), (2, 97763820), (3, 65175880), (4, 48881910), (5, 39105528), (6, 32587940), (7, 27932520), (8, 24440955), (10, 19552764), (11, 17775240), (12, 16293970), (14, 13966260), (15, 13035176), (20, 9776382), (21, 9310840), (22, 8887620), (24, 8146985), (28, 6983130), (30, 6517588), (33, 5925080), (35, 5586504), (40, 4888191), (42, 4655420), (44, 4443810), (49, 3990360), (55, 3555048), (56, 3491565), (60, 3258794), (66, 2962540), (70, 2793252), (77, 2539320), (84, 2327710), (88, 2221905), (98, 1995180), (105, 1862168), (110, 1777524), (120, 1629397), (132, 1481270), (140, 1396626), (147, 1330120), (154, 1269660), (165, 1185016), (168, 1163855), (196, 997590), (210, 931084), (220, 888762), (231, 846440), (245, 798072), (264, 740635), (280, 698313), (294, 665060), (308, 634830), (330, 592508), (385, 507864), (392, 498795), (420, 465542), (440, 444381), (462, 423220), (490, 399036), (539, 362760), (588, 332530), (616, 317415), (660, 296254), (735, 266024), (770, 253932), (840, 232771), (924, 211610), (980, 199518), (1078, 181380), (1155, 169288), (1176, 166265), (1320, 148127), (1470, 133012), (1540, 126966), (1617, 120920), (1848, 105805), (1960, 99759), (2156, 90690), (2310, 84644), (2695, 72552), (2940, 66506), (3023, 64680), (3080, 63483), (3234, 60460), (4312, 45345), (4620, 42322), (5390, 36276), (5880, 33253), (6046, 32340), (6468, 30230), (8085, 24184), (9069, 21560), (9240, 21161), (10780, 18138), (12092, 16170), (12936, 15115)]