1982187240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:372

約数の個数: 256

約数和(自身を含む): 6660299520

約数和(自身を除く): 4678112280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 113, 120, 132, 137, 165, 194, 220, 226, 264, 274, 291, 330, 339, 388, 411, 440, 452, 485, 548, 565, 582, 660, 678, 685, 776, 822, 904, 970, 1067, 1096, 1130, 1164, 1243, 1320, 1356, 1370, 1455, 1507, 1644, 1695, 1940, 2055, 2134, 2260, 2328, 2486, 2712, 2740, 2910, 3014, 3201, 3288, 3390, 3729, 3880, 4110, 4268, 4520, 4521, 4972, 5335, 5480, 5820, 6028, 6215, 6402, 6780, 7458, 7535, 8220, 8536, 9042, 9944, 10670, 10961, 11640, 12056, 12430, 12804, 13289, 13560, 14916, 15070, 15481, 16005, 16440, 18084, 18645, 21340, 21922, 22605, 24860, 25608, 26578, 29832, 30140, 30962, 32010, 32883, 36168, 37290, 39867, 42680, 43844, 45210, 46443, 49720, 53156, 54805, 60280, 61924, 64020, 65766, 66445, 74580, 77405, 79734, 87688, 90420, 92886, 106312, 109610, 120571, 123848, 128040, 131532, 132890, 146179, 149160, 154810, 159468, 164415, 170291, 180840, 185772, 199335, 219220, 232215, 241142, 263064, 265780, 292358, 309620, 318936, 328830, 340582, 361713, 371544, 398670, 438440, 438537, 464430, 482284, 510873, 531560, 584716, 602855, 619240, 657660, 681164, 723426, 730895, 797340, 851455, 877074, 928860, 964568, 1021746, 1169432, 1205710, 1315320, 1362328, 1446852, 1461790, 1501657, 1594680, 1702910, 1754148, 1808565, 1857720, 2043492, 2192685, 2411420, 2554365, 2893704, 2923580, 3003314, 3405820, 3508296, 3617130, 4086984, 4385370, 4504971, 4822840, 5108730, 5847160, 6006628, 6811640, 7234260, 7508285, 8770740, 9009942, 10217460, 12013256, 14468520, 15016570, 16518227, 17541480, 18019884, 20434920, 22524855, 30033140, 33036454, 36039768, 45049710, 49554681, 60066280, 66072908, 82591135, 90099420, 99109362, 132145816, 165182270, 180198840, 198218724, 247773405, 330364540, 396437448, 495546810, 660729080, 991093620, 1982187240]

約数ペア:

[(1, 1982187240), (2, 991093620), (3, 660729080), (4, 495546810), (5, 396437448), (6, 330364540), (8, 247773405), (10, 198218724), (11, 180198840), (12, 165182270), (15, 132145816), (20, 99109362), (22, 90099420), (24, 82591135), (30, 66072908), (33, 60066280), (40, 49554681), (44, 45049710), (55, 36039768), (60, 33036454), (66, 30033140), (88, 22524855), (97, 20434920), (110, 18019884), (113, 17541480), (120, 16518227), (132, 15016570), (137, 14468520), (165, 12013256), (194, 10217460), (220, 9009942), (226, 8770740), (264, 7508285), (274, 7234260), (291, 6811640), (330, 6006628), (339, 5847160), (388, 5108730), (411, 4822840), (440, 4504971), (452, 4385370), (485, 4086984), (548, 3617130), (565, 3508296), (582, 3405820), (660, 3003314), (678, 2923580), (685, 2893704), (776, 2554365), (822, 2411420), (904, 2192685), (970, 2043492), (1067, 1857720), (1096, 1808565), (1130, 1754148), (1164, 1702910), (1243, 1594680), (1320, 1501657), (1356, 1461790), (1370, 1446852), (1455, 1362328), (1507, 1315320), (1644, 1205710), (1695, 1169432), (1940, 1021746), (2055, 964568), (2134, 928860), (2260, 877074), (2328, 851455), (2486, 797340), (2712, 730895), (2740, 723426), (2910, 681164), (3014, 657660), (3201, 619240), (3288, 602855), (3390, 584716), (3729, 531560), (3880, 510873), (4110, 482284), (4268, 464430), (4520, 438537), (4521, 438440), (4972, 398670), (5335, 371544), (5480, 361713), (5820, 340582), (6028, 328830), (6215, 318936), (6402, 309620), (6780, 292358), (7458, 265780), (7535, 263064), (8220, 241142), (8536, 232215), (9042, 219220), (9944, 199335), (10670, 185772), (10961, 180840), (11640, 170291), (12056, 164415), (12430, 159468), (12804, 154810), (13289, 149160), (13560, 146179), (14916, 132890), (15070, 131532), (15481, 128040), (16005, 123848), (16440, 120571), (18084, 109610), (18645, 106312), (21340, 92886), (21922, 90420), (22605, 87688), (24860, 79734), (25608, 77405), (26578, 74580), (29832, 66445), (30140, 65766), (30962, 64020), (32010, 61924), (32883, 60280), (36168, 54805), (37290, 53156), (39867, 49720), (42680, 46443), (43844, 45210)]