19635970320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4441}}^1$

素因数の和:4575

約数の個数: 320

約数和(自身を含む): 71384716800

約数和(自身を除く): 51748746480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 89, 90, 92, 108, 115, 120, 135, 138, 144, 178, 180, 184, 207, 216, 230, 240, 267, 270, 276, 345, 356, 360, 368, 414, 432, 445, 460, 534, 540, 552, 621, 690, 712, 720, 801, 828, 890, 920, 1035, 1068, 1080, 1104, 1242, 1335, 1380, 1424, 1602, 1656, 1780, 1840, 2047, 2070, 2136, 2160, 2403, 2484, 2670, 2760, 3105, 3204, 3312, 3560, 4005, 4094, 4140, 4272, 4441, 4806, 4968, 5340, 5520, 6141, 6210, 6408, 7120, 8010, 8188, 8280, 8882, 9612, 9936, 10235, 10680, 12015, 12282, 12420, 12816, 13323, 16020, 16376, 16560, 17764, 18423, 19224, 20470, 21360, 22205, 24030, 24564, 24840, 26646, 30705, 32040, 32752, 35528, 36846, 38448, 39969, 40940, 44410, 48060, 49128, 49680, 53292, 55269, 61410, 64080, 66615, 71056, 73692, 79938, 81880, 88820, 92115, 96120, 98256, 102143, 106584, 110538, 119907, 122820, 133230, 147384, 159876, 163760, 177640, 184230, 192240, 199845, 204286, 213168, 221076, 239814, 245640, 266460, 276345, 294768, 306429, 319752, 355280, 368460, 395249, 399690, 408572, 442152, 479628, 491280, 510715, 532920, 552690, 599535, 612858, 639504, 736920, 790498, 799380, 817144, 884304, 919287, 959256, 1021430, 1065840, 1105380, 1185747, 1199070, 1225716, 1473840, 1532145, 1580996, 1598760, 1634288, 1838574, 1918512, 1976245, 2042860, 2210760, 2371494, 2398140, 2451432, 2757861, 3064290, 3161992, 3197520, 3557241, 3677148, 3952490, 4085720, 4421520, 4596435, 4742988, 4796280, 4902864, 5515722, 5928735, 6128580, 6323984, 7114482, 7354296, 7904980, 8171440, 9090727, 9192870, 9485976, 9592560, 10671723, 11031444, 11857470, 12257160, 13789305, 14228964, 14708592, 15809960, 17786205, 18181454, 18385740, 18971952, 21343446, 22062888, 23714940, 24514320, 27272181, 27578610, 28457928, 31619920, 35572410, 36362908, 36771480, 42686892, 44125776, 45453635, 47429880, 53358615, 54544362, 55157220, 56915856, 71144820, 72725816, 73542960, 81816543, 85373784, 90907270, 94859760, 106717230, 109088724, 110314440, 136360905, 142289640, 145451632, 163633086, 170747568, 181814540, 213434460, 218177448, 220628880, 245449629, 272721810, 284579280, 327266172, 363629080, 409082715, 426868920, 436354896, 490899258, 545443620, 654532344, 727258160, 818165430, 853737840, 981798516, 1090887240, 1227248145, 1309064688, 1636330860, 1963597032, 2181774480, 2454496290, 3272661720, 3927194064, 4908992580, 6545323440, 9817985160, 19635970320]

約数ペア:

[(1, 19635970320), (2, 9817985160), (3, 6545323440), (4, 4908992580), (5, 3927194064), (6, 3272661720), (8, 2454496290), (9, 2181774480), (10, 1963597032), (12, 1636330860), (15, 1309064688), (16, 1227248145), (18, 1090887240), (20, 981798516), (23, 853737840), (24, 818165430), (27, 727258160), (30, 654532344), (36, 545443620), (40, 490899258), (45, 436354896), (46, 426868920), (48, 409082715), (54, 363629080), (60, 327266172), (69, 284579280), (72, 272721810), (80, 245449629), (89, 220628880), (90, 218177448), (92, 213434460), (108, 181814540), (115, 170747568), (120, 163633086), (135, 145451632), (138, 142289640), (144, 136360905), (178, 110314440), (180, 109088724), (184, 106717230), (207, 94859760), (216, 90907270), (230, 85373784), (240, 81816543), (267, 73542960), (270, 72725816), (276, 71144820), (345, 56915856), (356, 55157220), (360, 54544362), (368, 53358615), (414, 47429880), (432, 45453635), (445, 44125776), (460, 42686892), (534, 36771480), (540, 36362908), (552, 35572410), (621, 31619920), (690, 28457928), (712, 27578610), (720, 27272181), (801, 24514320), (828, 23714940), (890, 22062888), (920, 21343446), (1035, 18971952), (1068, 18385740), (1080, 18181454), (1104, 17786205), (1242, 15809960), (1335, 14708592), (1380, 14228964), (1424, 13789305), (1602, 12257160), (1656, 11857470), (1780, 11031444), (1840, 10671723), (2047, 9592560), (2070, 9485976), (2136, 9192870), (2160, 9090727), (2403, 8171440), (2484, 7904980), (2670, 7354296), (2760, 7114482), (3105, 6323984), (3204, 6128580), (3312, 5928735), (3560, 5515722), (4005, 4902864), (4094, 4796280), (4140, 4742988), (4272, 4596435), (4441, 4421520), (4806, 4085720), (4968, 3952490), (5340, 3677148), (5520, 3557241), (6141, 3197520), (6210, 3161992), (6408, 3064290), (7120, 2757861), (8010, 2451432), (8188, 2398140), (8280, 2371494), (8882, 2210760), (9612, 2042860), (9936, 1976245), (10235, 1918512), (10680, 1838574), (12015, 1634288), (12282, 1598760), (12420, 1580996), (12816, 1532145), (13323, 1473840), (16020, 1225716), (16376, 1199070), (16560, 1185747), (17764, 1105380), (18423, 1065840), (19224, 1021430), (20470, 959256), (21360, 919287), (22205, 884304), (24030, 817144), (24564, 799380), (24840, 790498), (26646, 736920), (30705, 639504), (32040, 612858), (32752, 599535), (35528, 552690), (36846, 532920), (38448, 510715), (39969, 491280), (40940, 479628), (44410, 442152), (48060, 408572), (49128, 399690), (49680, 395249), (53292, 368460), (55269, 355280), (61410, 319752), (64080, 306429), (66615, 294768), (71056, 276345), (73692, 266460), (79938, 245640), (81880, 239814), (88820, 221076), (92115, 213168), (96120, 204286), (98256, 199845), (102143, 192240), (106584, 184230), (110538, 177640), (119907, 163760), (122820, 159876), (133230, 147384)]