150020010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 478033920

約数和(自身を除く): 328013910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 83, 90, 95, 105, 114, 126, 133, 151, 166, 171, 190, 210, 249, 266, 285, 302, 315, 342, 399, 415, 453, 498, 570, 581, 630, 665, 747, 755, 798, 830, 855, 906, 1057, 1162, 1197, 1245, 1330, 1359, 1494, 1510, 1577, 1710, 1743, 1995, 2114, 2265, 2394, 2490, 2718, 2869, 2905, 3154, 3171, 3486, 3735, 3990, 4530, 4731, 5229, 5285, 5738, 5810, 5985, 6342, 6795, 7470, 7885, 8607, 8715, 9462, 9513, 10458, 10570, 11039, 11970, 12533, 13590, 14193, 14345, 15770, 15855, 17214, 17430, 19026, 20083, 22078, 23655, 25066, 25821, 26145, 28386, 28690, 31710, 33117, 37599, 40166, 43035, 47310, 47565, 51642, 52290, 55195, 60249, 62665, 66234, 70965, 75198, 86070, 87731, 95130, 99351, 100415, 110390, 112797, 120498, 125330, 129105, 141930, 165585, 175462, 180747, 187995, 198702, 200830, 225594, 238127, 258210, 263193, 301245, 331170, 361494, 375990, 438655, 476254, 496755, 526386, 563985, 602490, 714381, 789579, 877310, 903735, 993510, 1127970, 1190635, 1315965, 1428762, 1579158, 1666889, 1807470, 2143143, 2381270, 2631930, 3333778, 3571905, 3947895, 4286286, 5000667, 7143810, 7895790, 8334445, 10001334, 10715715, 15002001, 16668890, 21431430, 25003335, 30004002, 50006670, 75010005, 150020010]

約数ペア:

[(1, 150020010), (2, 75010005), (3, 50006670), (5, 30004002), (6, 25003335), (7, 21431430), (9, 16668890), (10, 15002001), (14, 10715715), (15, 10001334), (18, 8334445), (19, 7895790), (21, 7143810), (30, 5000667), (35, 4286286), (38, 3947895), (42, 3571905), (45, 3333778), (57, 2631930), (63, 2381270), (70, 2143143), (83, 1807470), (90, 1666889), (95, 1579158), (105, 1428762), (114, 1315965), (126, 1190635), (133, 1127970), (151, 993510), (166, 903735), (171, 877310), (190, 789579), (210, 714381), (249, 602490), (266, 563985), (285, 526386), (302, 496755), (315, 476254), (342, 438655), (399, 375990), (415, 361494), (453, 331170), (498, 301245), (570, 263193), (581, 258210), (630, 238127), (665, 225594), (747, 200830), (755, 198702), (798, 187995), (830, 180747), (855, 175462), (906, 165585), (1057, 141930), (1162, 129105), (1197, 125330), (1245, 120498), (1330, 112797), (1359, 110390), (1494, 100415), (1510, 99351), (1577, 95130), (1710, 87731), (1743, 86070), (1995, 75198), (2114, 70965), (2265, 66234), (2394, 62665), (2490, 60249), (2718, 55195), (2869, 52290), (2905, 51642), (3154, 47565), (3171, 47310), (3486, 43035), (3735, 40166), (3990, 37599), (4530, 33117), (4731, 31710), (5229, 28690), (5285, 28386), (5738, 26145), (5810, 25821), (5985, 25066), (6342, 23655), (6795, 22078), (7470, 20083), (7885, 19026), (8607, 17430), (8715, 17214), (9462, 15855), (9513, 15770), (10458, 14345), (10570, 14193), (11039, 13590), (11970, 12533)]