198163680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2887}}^1$

素因数の和:2929

約数の個数: 192

約数和(自身を含む): 733598208

約数和(自身を除く): 535434528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2145, 2288, 2640, 2860, 2887, 3120, 3432, 4290, 4576, 5280, 5720, 5774, 6240, 6864, 8580, 8661, 11440, 11548, 13728, 14435, 17160, 17322, 22880, 23096, 28870, 31757, 34320, 34644, 37531, 43305, 46192, 57740, 63514, 68640, 69288, 75062, 86610, 92384, 95271, 112593, 115480, 127028, 138576, 150124, 158785, 173220, 187655, 190542, 225186, 230960, 254056, 277152, 300248, 317570, 346440, 375310, 381084, 412841, 450372, 461920, 476355, 508112, 562965, 600496, 635140, 692880, 750620, 762168, 825682, 900744, 952710, 1016224, 1125930, 1200992, 1238523, 1270280, 1385760, 1501240, 1524336, 1651364, 1801488, 1905420, 2064205, 2251860, 2477046, 2540560, 3002480, 3048672, 3302728, 3602976, 3810840, 4128410, 4503720, 4954092, 5081120, 6004960, 6192615, 6605456, 7621680, 8256820, 9007440, 9908184, 12385230, 13210912, 15243360, 16513640, 18014880, 19816368, 24770460, 33027280, 39632736, 49540920, 66054560, 99081840, 198163680]

約数ペア:

[(1, 198163680), (2, 99081840), (3, 66054560), (4, 49540920), (5, 39632736), (6, 33027280), (8, 24770460), (10, 19816368), (11, 18014880), (12, 16513640), (13, 15243360), (15, 13210912), (16, 12385230), (20, 9908184), (22, 9007440), (24, 8256820), (26, 7621680), (30, 6605456), (32, 6192615), (33, 6004960), (39, 5081120), (40, 4954092), (44, 4503720), (48, 4128410), (52, 3810840), (55, 3602976), (60, 3302728), (65, 3048672), (66, 3002480), (78, 2540560), (80, 2477046), (88, 2251860), (96, 2064205), (104, 1905420), (110, 1801488), (120, 1651364), (130, 1524336), (132, 1501240), (143, 1385760), (156, 1270280), (160, 1238523), (165, 1200992), (176, 1125930), (195, 1016224), (208, 952710), (220, 900744), (240, 825682), (260, 762168), (264, 750620), (286, 692880), (312, 635140), (330, 600496), (352, 562965), (390, 508112), (416, 476355), (429, 461920), (440, 450372), (480, 412841), (520, 381084), (528, 375310), (572, 346440), (624, 317570), (660, 300248), (715, 277152), (780, 254056), (858, 230960), (880, 225186), (1040, 190542), (1056, 187655), (1144, 173220), (1248, 158785), (1320, 150124), (1430, 138576), (1560, 127028), (1716, 115480), (1760, 112593), (2080, 95271), (2145, 92384), (2288, 86610), (2640, 75062), (2860, 69288), (2887, 68640), (3120, 63514), (3432, 57740), (4290, 46192), (4576, 43305), (5280, 37531), (5720, 34644), (5774, 34320), (6240, 31757), (6864, 28870), (8580, 23096), (8661, 22880), (11440, 17322), (11548, 17160), (13728, 14435)]