197603040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:545

約数の個数: 192

約数和(自身を含む): 670602240

約数和(自身を除く): 472999200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 76, 80, 94, 95, 96, 114, 120, 141, 152, 160, 188, 190, 228, 235, 240, 282, 285, 304, 376, 380, 456, 461, 470, 480, 564, 570, 608, 705, 752, 760, 893, 912, 922, 940, 1128, 1140, 1383, 1410, 1504, 1520, 1786, 1824, 1844, 1880, 2256, 2280, 2305, 2679, 2766, 2820, 3040, 3572, 3688, 3760, 4465, 4512, 4560, 4610, 5358, 5532, 5640, 6915, 7144, 7376, 7520, 8759, 8930, 9120, 9220, 10716, 11064, 11280, 13395, 13830, 14288, 14752, 17518, 17860, 18440, 21432, 21667, 22128, 22560, 26277, 26790, 27660, 28576, 35036, 35720, 36880, 42864, 43334, 43795, 44256, 52554, 53580, 55320, 65001, 70072, 71440, 73760, 85728, 86668, 87590, 105108, 107160, 108335, 110640, 130002, 131385, 140144, 142880, 173336, 175180, 210216, 214320, 216670, 221280, 260004, 262770, 280288, 325005, 346672, 350360, 411673, 420432, 428640, 433340, 520008, 525540, 650010, 693344, 700720, 823346, 840864, 866680, 1040016, 1051080, 1235019, 1300020, 1401440, 1646692, 1733360, 2058365, 2080032, 2102160, 2470038, 2600040, 3293384, 3466720, 4116730, 4204320, 4940076, 5200080, 6175095, 6586768, 8233460, 9880152, 10400160, 12350190, 13173536, 16466920, 19760304, 24700380, 32933840, 39520608, 49400760, 65867680, 98801520, 197603040]

約数ペア:

[(1, 197603040), (2, 98801520), (3, 65867680), (4, 49400760), (5, 39520608), (6, 32933840), (8, 24700380), (10, 19760304), (12, 16466920), (15, 13173536), (16, 12350190), (19, 10400160), (20, 9880152), (24, 8233460), (30, 6586768), (32, 6175095), (38, 5200080), (40, 4940076), (47, 4204320), (48, 4116730), (57, 3466720), (60, 3293384), (76, 2600040), (80, 2470038), (94, 2102160), (95, 2080032), (96, 2058365), (114, 1733360), (120, 1646692), (141, 1401440), (152, 1300020), (160, 1235019), (188, 1051080), (190, 1040016), (228, 866680), (235, 840864), (240, 823346), (282, 700720), (285, 693344), (304, 650010), (376, 525540), (380, 520008), (456, 433340), (461, 428640), (470, 420432), (480, 411673), (564, 350360), (570, 346672), (608, 325005), (705, 280288), (752, 262770), (760, 260004), (893, 221280), (912, 216670), (922, 214320), (940, 210216), (1128, 175180), (1140, 173336), (1383, 142880), (1410, 140144), (1504, 131385), (1520, 130002), (1786, 110640), (1824, 108335), (1844, 107160), (1880, 105108), (2256, 87590), (2280, 86668), (2305, 85728), (2679, 73760), (2766, 71440), (2820, 70072), (3040, 65001), (3572, 55320), (3688, 53580), (3760, 52554), (4465, 44256), (4512, 43795), (4560, 43334), (4610, 42864), (5358, 36880), (5532, 35720), (5640, 35036), (6915, 28576), (7144, 27660), (7376, 26790), (7520, 26277), (8759, 22560), (8930, 22128), (9120, 21667), (9220, 21432), (10716, 18440), (11064, 17860), (11280, 17518), (13395, 14752), (13830, 14288)]