68031600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:137

約数の個数: 360

約数和(自身を含む): 276076080

約数和(自身を除く): 208044480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 49, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 89, 91, 98, 100, 104, 105, 112, 120, 130, 140, 147, 150, 156, 168, 175, 178, 182, 195, 196, 200, 208, 210, 240, 245, 260, 267, 273, 280, 294, 300, 312, 325, 336, 350, 356, 364, 390, 392, 400, 420, 445, 455, 490, 520, 525, 534, 546, 560, 588, 600, 623, 624, 637, 650, 700, 712, 728, 735, 780, 784, 840, 890, 910, 975, 980, 1040, 1050, 1068, 1092, 1157, 1176, 1200, 1225, 1246, 1274, 1300, 1335, 1365, 1400, 1424, 1456, 1470, 1560, 1680, 1780, 1820, 1869, 1911, 1950, 1960, 2100, 2136, 2184, 2225, 2275, 2314, 2352, 2450, 2492, 2548, 2600, 2670, 2730, 2800, 2940, 3115, 3120, 3185, 3471, 3560, 3640, 3675, 3738, 3822, 3900, 3920, 4200, 4272, 4361, 4368, 4450, 4550, 4628, 4900, 4984, 5096, 5200, 5340, 5460, 5785, 5880, 6230, 6370, 6675, 6825, 6942, 7120, 7280, 7350, 7476, 7644, 7800, 8099, 8400, 8722, 8900, 9100, 9256, 9345, 9555, 9800, 9968, 10192, 10680, 10920, 11570, 11760, 12460, 12740, 13083, 13350, 13650, 13884, 14700, 14952, 15288, 15575, 15600, 15925, 16198, 17355, 17444, 17800, 18200, 18512, 18690, 19110, 19600, 21360, 21805, 21840, 23140, 24297, 24920, 25480, 26166, 26700, 27300, 27768, 28925, 29400, 29904, 30576, 31150, 31850, 32396, 34710, 34888, 35600, 36400, 37380, 38220, 40495, 43610, 46280, 46725, 47775, 48594, 49840, 50960, 52332, 53400, 54600, 55536, 56693, 57850, 58800, 62300, 63700, 64792, 65415, 69420, 69776, 74760, 76440, 80990, 86775, 87220, 92560, 93450, 95550, 97188, 104664, 106800, 109025, 109200, 113386, 115700, 121485, 124600, 127400, 129584, 130830, 138840, 149520, 152880, 161980, 170079, 173550, 174440, 186900, 191100, 194376, 202475, 209328, 218050, 226772, 231400, 242970, 249200, 254800, 261660, 277680, 283465, 323960, 327075, 340158, 347100, 348880, 373800, 382200, 388752, 404950, 436100, 453544, 462800, 485940, 523320, 566930, 607425, 647920, 654150, 680316, 694200, 747600, 764400, 809900, 850395, 872200, 907088, 971880, 1046640, 1133860, 1214850, 1308300, 1360632, 1388400, 1417325, 1619800, 1700790, 1744400, 1943760, 2267720, 2429700, 2616600, 2721264, 2834650, 3239600, 3401580, 4251975, 4535440, 4859400, 5233200, 5669300, 6803160, 8503950, 9718800, 11338600, 13606320, 17007900, 22677200, 34015800, 68031600]

約数ペア:

[(1, 68031600), (2, 34015800), (3, 22677200), (4, 17007900), (5, 13606320), (6, 11338600), (7, 9718800), (8, 8503950), (10, 6803160), (12, 5669300), (13, 5233200), (14, 4859400), (15, 4535440), (16, 4251975), (20, 3401580), (21, 3239600), (24, 2834650), (25, 2721264), (26, 2616600), (28, 2429700), (30, 2267720), (35, 1943760), (39, 1744400), (40, 1700790), (42, 1619800), (48, 1417325), (49, 1388400), (50, 1360632), (52, 1308300), (56, 1214850), (60, 1133860), (65, 1046640), (70, 971880), (75, 907088), (78, 872200), (80, 850395), (84, 809900), (89, 764400), (91, 747600), (98, 694200), (100, 680316), (104, 654150), (105, 647920), (112, 607425), (120, 566930), (130, 523320), (140, 485940), (147, 462800), (150, 453544), (156, 436100), (168, 404950), (175, 388752), (178, 382200), (182, 373800), (195, 348880), (196, 347100), (200, 340158), (208, 327075), (210, 323960), (240, 283465), (245, 277680), (260, 261660), (267, 254800), (273, 249200), (280, 242970), (294, 231400), (300, 226772), (312, 218050), (325, 209328), (336, 202475), (350, 194376), (356, 191100), (364, 186900), (390, 174440), (392, 173550), (400, 170079), (420, 161980), (445, 152880), (455, 149520), (490, 138840), (520, 130830), (525, 129584), (534, 127400), (546, 124600), (560, 121485), (588, 115700), (600, 113386), (623, 109200), (624, 109025), (637, 106800), (650, 104664), (700, 97188), (712, 95550), (728, 93450), (735, 92560), (780, 87220), (784, 86775), (840, 80990), (890, 76440), (910, 74760), (975, 69776), (980, 69420), (1040, 65415), (1050, 64792), (1068, 63700), (1092, 62300), (1157, 58800), (1176, 57850), (1200, 56693), (1225, 55536), (1246, 54600), (1274, 53400), (1300, 52332), (1335, 50960), (1365, 49840), (1400, 48594), (1424, 47775), (1456, 46725), (1470, 46280), (1560, 43610), (1680, 40495), (1780, 38220), (1820, 37380), (1869, 36400), (1911, 35600), (1950, 34888), (1960, 34710), (2100, 32396), (2136, 31850), (2184, 31150), (2225, 30576), (2275, 29904), (2314, 29400), (2352, 28925), (2450, 27768), (2492, 27300), (2548, 26700), (2600, 26166), (2670, 25480), (2730, 24920), (2800, 24297), (2940, 23140), (3115, 21840), (3120, 21805), (3185, 21360), (3471, 19600), (3560, 19110), (3640, 18690), (3675, 18512), (3738, 18200), (3822, 17800), (3900, 17444), (3920, 17355), (4200, 16198), (4272, 15925), (4361, 15600), (4368, 15575), (4450, 15288), (4550, 14952), (4628, 14700), (4900, 13884), (4984, 13650), (5096, 13350), (5200, 13083), (5340, 12740), (5460, 12460), (5785, 11760), (5880, 11570), (6230, 10920), (6370, 10680), (6675, 10192), (6825, 9968), (6942, 9800), (7120, 9555), (7280, 9345), (7350, 9256), (7476, 9100), (7644, 8900), (7800, 8722), (8099, 8400)]