1269446160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:785

約数の個数: 160

約数和(自身を含む): 4025099520

約数和(自身を除く): 2755653360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 103, 120, 178, 206, 240, 267, 309, 356, 412, 445, 515, 534, 577, 618, 712, 824, 890, 1030, 1068, 1154, 1236, 1335, 1424, 1545, 1648, 1731, 1780, 2060, 2136, 2308, 2472, 2670, 2885, 3090, 3462, 3560, 4120, 4272, 4616, 4944, 5340, 5770, 6180, 6924, 7120, 8240, 8655, 9167, 9232, 10680, 11540, 12360, 13848, 17310, 18334, 21360, 23080, 24720, 27501, 27696, 34620, 36668, 45835, 46160, 51353, 55002, 59431, 69240, 73336, 91670, 102706, 110004, 118862, 137505, 138480, 146672, 154059, 178293, 183340, 205412, 220008, 237724, 256765, 275010, 297155, 308118, 356586, 366680, 410824, 440016, 475448, 513530, 550020, 594310, 616236, 713172, 733360, 770295, 821648, 891465, 950896, 1027060, 1100040, 1188620, 1232472, 1426344, 1540590, 1782930, 2054120, 2200080, 2377240, 2464944, 2852688, 3081180, 3565860, 4108240, 4754480, 5289359, 6162360, 7131720, 10578718, 12324720, 14263440, 15868077, 21157436, 26446795, 31736154, 42314872, 52893590, 63472308, 79340385, 84629744, 105787180, 126944616, 158680770, 211574360, 253889232, 317361540, 423148720, 634723080, 1269446160]

約数ペア:

[(1, 1269446160), (2, 634723080), (3, 423148720), (4, 317361540), (5, 253889232), (6, 211574360), (8, 158680770), (10, 126944616), (12, 105787180), (15, 84629744), (16, 79340385), (20, 63472308), (24, 52893590), (30, 42314872), (40, 31736154), (48, 26446795), (60, 21157436), (80, 15868077), (89, 14263440), (103, 12324720), (120, 10578718), (178, 7131720), (206, 6162360), (240, 5289359), (267, 4754480), (309, 4108240), (356, 3565860), (412, 3081180), (445, 2852688), (515, 2464944), (534, 2377240), (577, 2200080), (618, 2054120), (712, 1782930), (824, 1540590), (890, 1426344), (1030, 1232472), (1068, 1188620), (1154, 1100040), (1236, 1027060), (1335, 950896), (1424, 891465), (1545, 821648), (1648, 770295), (1731, 733360), (1780, 713172), (2060, 616236), (2136, 594310), (2308, 550020), (2472, 513530), (2670, 475448), (2885, 440016), (3090, 410824), (3462, 366680), (3560, 356586), (4120, 308118), (4272, 297155), (4616, 275010), (4944, 256765), (5340, 237724), (5770, 220008), (6180, 205412), (6924, 183340), (7120, 178293), (8240, 154059), (8655, 146672), (9167, 138480), (9232, 137505), (10680, 118862), (11540, 110004), (12360, 102706), (13848, 91670), (17310, 73336), (18334, 69240), (21360, 59431), (23080, 55002), (24720, 51353), (27501, 46160), (27696, 45835), (34620, 36668)]