834921360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12743}}^1$

素因数の和:12782

約数の個数: 240

約数和(自身を含む): 3451279104

約数和(自身を除く): 2616357744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 12743, 13104, 16380, 21840, 25486, 32760, 38229, 50972, 63715, 65520, 76458, 89201, 101944, 114687, 127430, 152916, 165659, 178402, 191145, 203888, 229374, 254860, 267603, 305832, 331318, 356804, 382290, 446005, 458748, 496977, 509720, 535206, 573435, 611664, 662636, 713608, 764580, 802809, 828295, 892010, 917496, 993954, 1019440, 1070412, 1146870, 1159613, 1325272, 1338015, 1427216, 1490931, 1529160, 1605618, 1656590, 1784020, 1834992, 1987908, 2140824, 2293740, 2319226, 2484885, 2650544, 2676030, 2981862, 3058320, 3211236, 3313180, 3478839, 3568040, 3975816, 4014045, 4281648, 4587480, 4638452, 4969770, 5352060, 5798065, 5963724, 6422472, 6626360, 6957678, 7136080, 7454655, 7951632, 8028090, 9174960, 9276904, 9939540, 10436517, 10704120, 11596130, 11927448, 12844944, 13252720, 13915356, 14909310, 16056180, 17394195, 18553808, 19879080, 20873034, 21408240, 23192260, 23854896, 27830712, 29818620, 32112360, 34788390, 39758160, 41746068, 46384520, 52182585, 55661424, 59637240, 64224720, 69576780, 83492136, 92769040, 104365170, 119274480, 139153560, 166984272, 208730340, 278307120, 417460680, 834921360]

約数ペア:

[(1, 834921360), (2, 417460680), (3, 278307120), (4, 208730340), (5, 166984272), (6, 139153560), (7, 119274480), (8, 104365170), (9, 92769040), (10, 83492136), (12, 69576780), (13, 64224720), (14, 59637240), (15, 55661424), (16, 52182585), (18, 46384520), (20, 41746068), (21, 39758160), (24, 34788390), (26, 32112360), (28, 29818620), (30, 27830712), (35, 23854896), (36, 23192260), (39, 21408240), (40, 20873034), (42, 19879080), (45, 18553808), (48, 17394195), (52, 16056180), (56, 14909310), (60, 13915356), (63, 13252720), (65, 12844944), (70, 11927448), (72, 11596130), (78, 10704120), (80, 10436517), (84, 9939540), (90, 9276904), (91, 9174960), (104, 8028090), (105, 7951632), (112, 7454655), (117, 7136080), (120, 6957678), (126, 6626360), (130, 6422472), (140, 5963724), (144, 5798065), (156, 5352060), (168, 4969770), (180, 4638452), (182, 4587480), (195, 4281648), (208, 4014045), (210, 3975816), (234, 3568040), (240, 3478839), (252, 3313180), (260, 3211236), (273, 3058320), (280, 2981862), (312, 2676030), (315, 2650544), (336, 2484885), (360, 2319226), (364, 2293740), (390, 2140824), (420, 1987908), (455, 1834992), (468, 1784020), (504, 1656590), (520, 1605618), (546, 1529160), (560, 1490931), (585, 1427216), (624, 1338015), (630, 1325272), (720, 1159613), (728, 1146870), (780, 1070412), (819, 1019440), (840, 993954), (910, 917496), (936, 892010), (1008, 828295), (1040, 802809), (1092, 764580), (1170, 713608), (1260, 662636), (1365, 611664), (1456, 573435), (1560, 535206), (1638, 509720), (1680, 496977), (1820, 458748), (1872, 446005), (2184, 382290), (2340, 356804), (2520, 331318), (2730, 305832), (3120, 267603), (3276, 254860), (3640, 229374), (4095, 203888), (4368, 191145), (4680, 178402), (5040, 165659), (5460, 152916), (6552, 127430), (7280, 114687), (8190, 101944), (9360, 89201), (10920, 76458), (12743, 65520), (13104, 63715), (16380, 50972), (21840, 38229), (25486, 32760)]