284873160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1277}}^1$

素因数の和:1328

約数の個数: 192

約数和(自身を含む): 1010335680

約数和(自身を除く): 725462520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 195, 220, 260, 264, 286, 312, 330, 338, 390, 429, 440, 507, 520, 572, 660, 676, 715, 780, 845, 858, 1014, 1144, 1277, 1320, 1352, 1430, 1560, 1690, 1716, 1859, 2028, 2145, 2535, 2554, 2860, 3380, 3432, 3718, 3831, 4056, 4290, 5070, 5108, 5577, 5720, 6385, 6760, 7436, 7662, 8580, 9295, 10140, 10216, 11154, 12770, 14047, 14872, 15324, 16601, 17160, 18590, 19155, 20280, 22308, 25540, 27885, 28094, 30648, 33202, 37180, 38310, 42141, 44616, 49803, 51080, 55770, 56188, 66404, 70235, 74360, 76620, 83005, 84282, 99606, 111540, 112376, 132808, 140470, 153240, 166010, 168564, 182611, 199212, 210705, 215813, 223080, 249015, 280940, 332020, 337128, 365222, 398424, 421410, 431626, 498030, 547833, 561880, 647439, 664040, 730444, 842820, 863252, 913055, 996060, 1079065, 1095666, 1294878, 1460888, 1685640, 1726504, 1826110, 1992120, 2158130, 2191332, 2373943, 2589756, 2739165, 3237195, 3652220, 4316260, 4382664, 4747886, 5179512, 5478330, 6474390, 7121829, 7304440, 8632520, 9495772, 10956660, 11869715, 12948780, 14243658, 18991544, 21913320, 23739430, 25897560, 28487316, 35609145, 47478860, 56974632, 71218290, 94957720, 142436580, 284873160]

約数ペア:

[(1, 284873160), (2, 142436580), (3, 94957720), (4, 71218290), (5, 56974632), (6, 47478860), (8, 35609145), (10, 28487316), (11, 25897560), (12, 23739430), (13, 21913320), (15, 18991544), (20, 14243658), (22, 12948780), (24, 11869715), (26, 10956660), (30, 9495772), (33, 8632520), (39, 7304440), (40, 7121829), (44, 6474390), (52, 5478330), (55, 5179512), (60, 4747886), (65, 4382664), (66, 4316260), (78, 3652220), (88, 3237195), (104, 2739165), (110, 2589756), (120, 2373943), (130, 2191332), (132, 2158130), (143, 1992120), (156, 1826110), (165, 1726504), (169, 1685640), (195, 1460888), (220, 1294878), (260, 1095666), (264, 1079065), (286, 996060), (312, 913055), (330, 863252), (338, 842820), (390, 730444), (429, 664040), (440, 647439), (507, 561880), (520, 547833), (572, 498030), (660, 431626), (676, 421410), (715, 398424), (780, 365222), (845, 337128), (858, 332020), (1014, 280940), (1144, 249015), (1277, 223080), (1320, 215813), (1352, 210705), (1430, 199212), (1560, 182611), (1690, 168564), (1716, 166010), (1859, 153240), (2028, 140470), (2145, 132808), (2535, 112376), (2554, 111540), (2860, 99606), (3380, 84282), (3432, 83005), (3718, 76620), (3831, 74360), (4056, 70235), (4290, 66404), (5070, 56188), (5108, 55770), (5577, 51080), (5720, 49803), (6385, 44616), (6760, 42141), (7436, 38310), (7662, 37180), (8580, 33202), (9295, 30648), (10140, 28094), (10216, 27885), (11154, 25540), (12770, 22308), (14047, 20280), (14872, 19155), (15324, 18590), (16601, 17160)]