138765900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 432

約数和(自身を含む): 548964864

約数和(自身を除く): 410198964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 23, 25, 26, 28, 30, 34, 35, 39, 42, 46, 50, 51, 52, 60, 65, 68, 69, 70, 75, 78, 84, 85, 91, 92, 100, 102, 105, 115, 119, 130, 138, 140, 150, 156, 161, 169, 170, 175, 182, 195, 204, 210, 221, 230, 238, 255, 260, 273, 276, 299, 300, 322, 325, 338, 340, 345, 350, 357, 364, 390, 391, 420, 425, 442, 455, 460, 476, 483, 507, 510, 525, 546, 575, 595, 598, 644, 650, 663, 676, 690, 700, 714, 780, 782, 805, 845, 850, 884, 897, 910, 966, 975, 1014, 1020, 1050, 1092, 1105, 1150, 1173, 1183, 1190, 1196, 1275, 1300, 1326, 1365, 1380, 1428, 1495, 1547, 1564, 1610, 1690, 1700, 1725, 1785, 1794, 1820, 1932, 1950, 1955, 2028, 2093, 2100, 2210, 2275, 2300, 2346, 2366, 2380, 2415, 2535, 2550, 2652, 2730, 2737, 2873, 2975, 2990, 3094, 3220, 3315, 3380, 3450, 3549, 3570, 3588, 3887, 3900, 3910, 4025, 4186, 4225, 4420, 4485, 4550, 4641, 4692, 4732, 4830, 5070, 5083, 5100, 5460, 5474, 5525, 5746, 5865, 5915, 5950, 5980, 6188, 6279, 6630, 6825, 6900, 7098, 7140, 7475, 7735, 7774, 7820, 8050, 8211, 8372, 8450, 8619, 8925, 8970, 9100, 9282, 9660, 9775, 10140, 10166, 10465, 10948, 11050, 11492, 11661, 11730, 11830, 11900, 12075, 12558, 12675, 13260, 13650, 13685, 14196, 14365, 14950, 15249, 15470, 15548, 16100, 16422, 16575, 16900, 17238, 17745, 17850, 17940, 18564, 19435, 19550, 20111, 20332, 20930, 22100, 22425, 23205, 23322, 23460, 23660, 24150, 25116, 25350, 25415, 27209, 27300, 27370, 28730, 29325, 29575, 29900, 30498, 30940, 31395, 32844, 33150, 34476, 35490, 35581, 35700, 38675, 38870, 39100, 40222, 41055, 41860, 43095, 44850, 46410, 46644, 48300, 50700, 50830, 52325, 54418, 54740, 57460, 58305, 58650, 59150, 60333, 60996, 62790, 66079, 66300, 68425, 70980, 71162, 71825, 76245, 77350, 77740, 80444, 81627, 82110, 86190, 88725, 89700, 92820, 97175, 100555, 101660, 104650, 106743, 108836, 116025, 116610, 117300, 118300, 120666, 125580, 127075, 132158, 136045, 136850, 142324, 143650, 152490, 154700, 156975, 163254, 164220, 172380, 177450, 177905, 194350, 198237, 201110, 205275, 209300, 213486, 215475, 232050, 233220, 241332, 254150, 264316, 272090, 273700, 287300, 291525, 301665, 304980, 313950, 326508, 330395, 354900, 355810, 381225, 388700, 396474, 402220, 408135, 410550, 426972, 430950, 462553, 464100, 502775, 508300, 533715, 544180, 583050, 603330, 627900, 660790, 680225, 711620, 762450, 792948, 816270, 821100, 861900, 889525, 925106, 991185, 1005550, 1067430, 1166100, 1206660, 1321580, 1360450, 1387659, 1508325, 1524900, 1632540, 1651975, 1779050, 1850212, 1982370, 2011100, 2040675, 2134860, 2312765, 2668575, 2720900, 2775318, 3016650, 3303950, 3558100, 3964740, 4081350, 4625530, 4955925, 5337150, 5550636, 6033300, 6607900, 6938295, 8162700, 9251060, 9911850, 10674300, 11563825, 13876590, 19823700, 23127650, 27753180, 34691475, 46255300, 69382950, 138765900]

約数ペア:

[(1, 138765900), (2, 69382950), (3, 46255300), (4, 34691475), (5, 27753180), (6, 23127650), (7, 19823700), (10, 13876590), (12, 11563825), (13, 10674300), (14, 9911850), (15, 9251060), (17, 8162700), (20, 6938295), (21, 6607900), (23, 6033300), (25, 5550636), (26, 5337150), (28, 4955925), (30, 4625530), (34, 4081350), (35, 3964740), (39, 3558100), (42, 3303950), (46, 3016650), (50, 2775318), (51, 2720900), (52, 2668575), (60, 2312765), (65, 2134860), (68, 2040675), (69, 2011100), (70, 1982370), (75, 1850212), (78, 1779050), (84, 1651975), (85, 1632540), (91, 1524900), (92, 1508325), (100, 1387659), (102, 1360450), (105, 1321580), (115, 1206660), (119, 1166100), (130, 1067430), (138, 1005550), (140, 991185), (150, 925106), (156, 889525), (161, 861900), (169, 821100), (170, 816270), (175, 792948), (182, 762450), (195, 711620), (204, 680225), (210, 660790), (221, 627900), (230, 603330), (238, 583050), (255, 544180), (260, 533715), (273, 508300), (276, 502775), (299, 464100), (300, 462553), (322, 430950), (325, 426972), (338, 410550), (340, 408135), (345, 402220), (350, 396474), (357, 388700), (364, 381225), (390, 355810), (391, 354900), (420, 330395), (425, 326508), (442, 313950), (455, 304980), (460, 301665), (476, 291525), (483, 287300), (507, 273700), (510, 272090), (525, 264316), (546, 254150), (575, 241332), (595, 233220), (598, 232050), (644, 215475), (650, 213486), (663, 209300), (676, 205275), (690, 201110), (700, 198237), (714, 194350), (780, 177905), (782, 177450), (805, 172380), (845, 164220), (850, 163254), (884, 156975), (897, 154700), (910, 152490), (966, 143650), (975, 142324), (1014, 136850), (1020, 136045), (1050, 132158), (1092, 127075), (1105, 125580), (1150, 120666), (1173, 118300), (1183, 117300), (1190, 116610), (1196, 116025), (1275, 108836), (1300, 106743), (1326, 104650), (1365, 101660), (1380, 100555), (1428, 97175), (1495, 92820), (1547, 89700), (1564, 88725), (1610, 86190), (1690, 82110), (1700, 81627), (1725, 80444), (1785, 77740), (1794, 77350), (1820, 76245), (1932, 71825), (1950, 71162), (1955, 70980), (2028, 68425), (2093, 66300), (2100, 66079), (2210, 62790), (2275, 60996), (2300, 60333), (2346, 59150), (2366, 58650), (2380, 58305), (2415, 57460), (2535, 54740), (2550, 54418), (2652, 52325), (2730, 50830), (2737, 50700), (2873, 48300), (2975, 46644), (2990, 46410), (3094, 44850), (3220, 43095), (3315, 41860), (3380, 41055), (3450, 40222), (3549, 39100), (3570, 38870), (3588, 38675), (3887, 35700), (3900, 35581), (3910, 35490), (4025, 34476), (4186, 33150), (4225, 32844), (4420, 31395), (4485, 30940), (4550, 30498), (4641, 29900), (4692, 29575), (4732, 29325), (4830, 28730), (5070, 27370), (5083, 27300), (5100, 27209), (5460, 25415), (5474, 25350), (5525, 25116), (5746, 24150), (5865, 23660), (5915, 23460), (5950, 23322), (5980, 23205), (6188, 22425), (6279, 22100), (6630, 20930), (6825, 20332), (6900, 20111), (7098, 19550), (7140, 19435), (7475, 18564), (7735, 17940), (7774, 17850), (7820, 17745), (8050, 17238), (8211, 16900), (8372, 16575), (8450, 16422), (8619, 16100), (8925, 15548), (8970, 15470), (9100, 15249), (9282, 14950), (9660, 14365), (9775, 14196), (10140, 13685), (10166, 13650), (10465, 13260), (10948, 12675), (11050, 12558), (11492, 12075), (11661, 11900), (11730, 11830)]