591034140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4019}}^1$

素因数の和:4096

約数の個数: 144

約数和(自身を含む): 1931529600

約数和(自身を除く): 1340495460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 43, 45, 57, 60, 76, 86, 90, 95, 114, 129, 171, 172, 180, 190, 215, 228, 258, 285, 342, 380, 387, 430, 516, 570, 645, 684, 774, 817, 855, 860, 1140, 1290, 1548, 1634, 1710, 1935, 2451, 2580, 3268, 3420, 3870, 4019, 4085, 4902, 7353, 7740, 8038, 8170, 9804, 12057, 12255, 14706, 16076, 16340, 20095, 24114, 24510, 29412, 36171, 36765, 40190, 48228, 49020, 60285, 72342, 73530, 76361, 80380, 120570, 144684, 147060, 152722, 172817, 180855, 229083, 241140, 305444, 345634, 361710, 381805, 458166, 518451, 687249, 691268, 723420, 763610, 864085, 916332, 1036902, 1145415, 1374498, 1527220, 1555353, 1728170, 2073804, 2290830, 2592255, 2748996, 3110706, 3283523, 3436245, 3456340, 4581660, 5184510, 6221412, 6567046, 6872490, 7776765, 9850569, 10369020, 13134092, 13744980, 15553530, 16417615, 19701138, 29551707, 31107060, 32835230, 39402276, 49252845, 59103414, 65670460, 98505690, 118206828, 147758535, 197011380, 295517070, 591034140]

約数ペア:

[(1, 591034140), (2, 295517070), (3, 197011380), (4, 147758535), (5, 118206828), (6, 98505690), (9, 65670460), (10, 59103414), (12, 49252845), (15, 39402276), (18, 32835230), (19, 31107060), (20, 29551707), (30, 19701138), (36, 16417615), (38, 15553530), (43, 13744980), (45, 13134092), (57, 10369020), (60, 9850569), (76, 7776765), (86, 6872490), (90, 6567046), (95, 6221412), (114, 5184510), (129, 4581660), (171, 3456340), (172, 3436245), (180, 3283523), (190, 3110706), (215, 2748996), (228, 2592255), (258, 2290830), (285, 2073804), (342, 1728170), (380, 1555353), (387, 1527220), (430, 1374498), (516, 1145415), (570, 1036902), (645, 916332), (684, 864085), (774, 763610), (817, 723420), (855, 691268), (860, 687249), (1140, 518451), (1290, 458166), (1548, 381805), (1634, 361710), (1710, 345634), (1935, 305444), (2451, 241140), (2580, 229083), (3268, 180855), (3420, 172817), (3870, 152722), (4019, 147060), (4085, 144684), (4902, 120570), (7353, 80380), (7740, 76361), (8038, 73530), (8170, 72342), (9804, 60285), (12057, 49020), (12255, 48228), (14706, 40190), (16076, 36765), (16340, 36171), (20095, 29412), (24114, 24510)]