91840680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 325728000

約数和(自身を除く): 233887320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 57, 58, 60, 72, 76, 87, 90, 95, 114, 116, 120, 145, 152, 171, 174, 180, 190, 228, 232, 261, 285, 290, 342, 348, 360, 380, 435, 456, 463, 522, 551, 570, 580, 684, 696, 760, 855, 870, 926, 1044, 1102, 1140, 1160, 1305, 1368, 1389, 1653, 1710, 1740, 1852, 2088, 2204, 2280, 2315, 2610, 2755, 2778, 3306, 3420, 3480, 3704, 4167, 4408, 4630, 4959, 5220, 5510, 5556, 6612, 6840, 6945, 8265, 8334, 8797, 9260, 9918, 10440, 11020, 11112, 13224, 13427, 13890, 16530, 16668, 17594, 18520, 19836, 20835, 22040, 24795, 26391, 26854, 27780, 33060, 33336, 35188, 39672, 40281, 41670, 43985, 49590, 52782, 53708, 55560, 66120, 67135, 70376, 79173, 80562, 83340, 87970, 99180, 105564, 107416, 120843, 131955, 134270, 158346, 161124, 166680, 175940, 198360, 201405, 211128, 241686, 255113, 263910, 268540, 316692, 322248, 351880, 395865, 402810, 483372, 510226, 527820, 537080, 604215, 633384, 765339, 791730, 805620, 966744, 1020452, 1055640, 1208430, 1275565, 1530678, 1583460, 1611240, 2040904, 2296017, 2416860, 2551130, 3061356, 3166920, 3826695, 4592034, 4833720, 5102260, 6122712, 7653390, 9184068, 10204520, 11480085, 15306780, 18368136, 22960170, 30613560, 45920340, 91840680]

約数ペア:

[(1, 91840680), (2, 45920340), (3, 30613560), (4, 22960170), (5, 18368136), (6, 15306780), (8, 11480085), (9, 10204520), (10, 9184068), (12, 7653390), (15, 6122712), (18, 5102260), (19, 4833720), (20, 4592034), (24, 3826695), (29, 3166920), (30, 3061356), (36, 2551130), (38, 2416860), (40, 2296017), (45, 2040904), (57, 1611240), (58, 1583460), (60, 1530678), (72, 1275565), (76, 1208430), (87, 1055640), (90, 1020452), (95, 966744), (114, 805620), (116, 791730), (120, 765339), (145, 633384), (152, 604215), (171, 537080), (174, 527820), (180, 510226), (190, 483372), (228, 402810), (232, 395865), (261, 351880), (285, 322248), (290, 316692), (342, 268540), (348, 263910), (360, 255113), (380, 241686), (435, 211128), (456, 201405), (463, 198360), (522, 175940), (551, 166680), (570, 161124), (580, 158346), (684, 134270), (696, 131955), (760, 120843), (855, 107416), (870, 105564), (926, 99180), (1044, 87970), (1102, 83340), (1140, 80562), (1160, 79173), (1305, 70376), (1368, 67135), (1389, 66120), (1653, 55560), (1710, 53708), (1740, 52782), (1852, 49590), (2088, 43985), (2204, 41670), (2280, 40281), (2315, 39672), (2610, 35188), (2755, 33336), (2778, 33060), (3306, 27780), (3420, 26854), (3480, 26391), (3704, 24795), (4167, 22040), (4408, 20835), (4630, 19836), (4959, 18520), (5220, 17594), (5510, 16668), (5556, 16530), (6612, 13890), (6840, 13427), (6945, 13224), (8265, 11112), (8334, 11020), (8797, 10440), (9260, 9918)]