4740042480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5743}}^1$

素因数の和:5959

約数の個数: 160

約数和(自身を含む): 15555671040

約数和(自身を除く): 10815628560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 181, 190, 228, 240, 285, 304, 362, 380, 456, 543, 570, 724, 760, 905, 912, 1086, 1140, 1448, 1520, 1810, 2172, 2280, 2715, 2896, 3439, 3620, 4344, 4560, 5430, 5743, 6878, 7240, 8688, 10317, 10860, 11486, 13756, 14480, 17195, 17229, 20634, 21720, 22972, 27512, 28715, 34390, 34458, 41268, 43440, 45944, 51585, 55024, 57430, 68780, 68916, 82536, 86145, 91888, 103170, 109117, 114860, 137560, 137832, 165072, 172290, 206340, 218234, 229720, 275120, 275664, 327351, 344580, 412680, 436468, 459440, 545585, 654702, 689160, 825360, 872936, 1039483, 1091170, 1309404, 1378320, 1636755, 1745872, 2078966, 2182340, 2618808, 3118449, 3273510, 4157932, 4364680, 5197415, 5237616, 6236898, 6547020, 8315864, 8729360, 10394830, 12473796, 13094040, 15592245, 16631728, 19750177, 20789660, 24947592, 26188080, 31184490, 39500354, 41579320, 49895184, 59250531, 62368980, 79000708, 83158640, 98750885, 118501062, 124737960, 158001416, 197501770, 237002124, 249475920, 296252655, 316002832, 395003540, 474004248, 592505310, 790007080, 948008496, 1185010620, 1580014160, 2370021240, 4740042480]

約数ペア:

[(1, 4740042480), (2, 2370021240), (3, 1580014160), (4, 1185010620), (5, 948008496), (6, 790007080), (8, 592505310), (10, 474004248), (12, 395003540), (15, 316002832), (16, 296252655), (19, 249475920), (20, 237002124), (24, 197501770), (30, 158001416), (38, 124737960), (40, 118501062), (48, 98750885), (57, 83158640), (60, 79000708), (76, 62368980), (80, 59250531), (95, 49895184), (114, 41579320), (120, 39500354), (152, 31184490), (181, 26188080), (190, 24947592), (228, 20789660), (240, 19750177), (285, 16631728), (304, 15592245), (362, 13094040), (380, 12473796), (456, 10394830), (543, 8729360), (570, 8315864), (724, 6547020), (760, 6236898), (905, 5237616), (912, 5197415), (1086, 4364680), (1140, 4157932), (1448, 3273510), (1520, 3118449), (1810, 2618808), (2172, 2182340), (2280, 2078966), (2715, 1745872), (2896, 1636755), (3439, 1378320), (3620, 1309404), (4344, 1091170), (4560, 1039483), (5430, 872936), (5743, 825360), (6878, 689160), (7240, 654702), (8688, 545585), (10317, 459440), (10860, 436468), (11486, 412680), (13756, 344580), (14480, 327351), (17195, 275664), (17229, 275120), (20634, 229720), (21720, 218234), (22972, 206340), (27512, 172290), (28715, 165072), (34390, 137832), (34458, 137560), (41268, 114860), (43440, 109117), (45944, 103170), (51585, 91888), (55024, 86145), (57430, 82536), (68780, 68916)]