1354080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:69

約数の個数: 192

約数和(自身を含む): 5419008

約数和(自身を除く): 4064928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 336, 364, 372, 390, 403, 416, 420, 434, 455, 465, 480, 496, 520, 546, 560, 620, 624, 651, 672, 728, 744, 780, 806, 840, 868, 910, 930, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1302, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 2015, 2080, 2170, 2184, 2418, 2480, 2604, 2730, 2821, 2912, 2976, 3120, 3224, 3255, 3360, 3472, 3640, 3720, 4030, 4340, 4368, 4836, 4960, 5208, 5460, 5642, 6045, 6240, 6448, 6510, 6944, 7280, 7440, 8060, 8463, 8680, 8736, 9672, 10416, 10920, 11284, 12090, 12896, 13020, 14105, 14560, 14880, 16120, 16926, 17360, 19344, 20832, 21840, 22568, 24180, 26040, 28210, 32240, 33852, 34720, 38688, 42315, 43680, 45136, 48360, 52080, 56420, 64480, 67704, 84630, 90272, 96720, 104160, 112840, 135408, 169260, 193440, 225680, 270816, 338520, 451360, 677040, 1354080]

約数ペア:

[(1, 1354080), (2, 677040), (3, 451360), (4, 338520), (5, 270816), (6, 225680), (7, 193440), (8, 169260), (10, 135408), (12, 112840), (13, 104160), (14, 96720), (15, 90272), (16, 84630), (20, 67704), (21, 64480), (24, 56420), (26, 52080), (28, 48360), (30, 45136), (31, 43680), (32, 42315), (35, 38688), (39, 34720), (40, 33852), (42, 32240), (48, 28210), (52, 26040), (56, 24180), (60, 22568), (62, 21840), (65, 20832), (70, 19344), (78, 17360), (80, 16926), (84, 16120), (91, 14880), (93, 14560), (96, 14105), (104, 13020), (105, 12896), (112, 12090), (120, 11284), (124, 10920), (130, 10416), (140, 9672), (155, 8736), (156, 8680), (160, 8463), (168, 8060), (182, 7440), (186, 7280), (195, 6944), (208, 6510), (210, 6448), (217, 6240), (224, 6045), (240, 5642), (248, 5460), (260, 5208), (273, 4960), (280, 4836), (310, 4368), (312, 4340), (336, 4030), (364, 3720), (372, 3640), (390, 3472), (403, 3360), (416, 3255), (420, 3224), (434, 3120), (455, 2976), (465, 2912), (480, 2821), (496, 2730), (520, 2604), (546, 2480), (560, 2418), (620, 2184), (624, 2170), (651, 2080), (672, 2015), (728, 1860), (744, 1820), (780, 1736), (806, 1680), (840, 1612), (868, 1560), (910, 1488), (930, 1456), (992, 1365), (1040, 1302), (1085, 1248), (1092, 1240), (1120, 1209)]