196310790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:316

約数の個数: 160

約数和(自身を含む): 577152576

約数和(自身を除く): 380841786

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 103, 117, 130, 135, 162, 181, 195, 206, 234, 270, 309, 351, 362, 390, 405, 515, 543, 585, 618, 702, 810, 905, 927, 1030, 1053, 1086, 1170, 1339, 1545, 1629, 1755, 1810, 1854, 2106, 2353, 2678, 2715, 2781, 3090, 3258, 3510, 4017, 4635, 4706, 4887, 5265, 5430, 5562, 6695, 7059, 8034, 8145, 8343, 9270, 9774, 10530, 11765, 12051, 13390, 13905, 14118, 14661, 16290, 16686, 18643, 20085, 21177, 23530, 24102, 24435, 27810, 29322, 35295, 36153, 37286, 40170, 41715, 42354, 48870, 55929, 60255, 63531, 70590, 72306, 73305, 83430, 93215, 105885, 108459, 111858, 120510, 127062, 146610, 167787, 180765, 186430, 190593, 211770, 216918, 242359, 279645, 317655, 335574, 361530, 381186, 484718, 503361, 542295, 559290, 635310, 727077, 838935, 952965, 1006722, 1084590, 1211795, 1454154, 1510083, 1677870, 1905930, 2181231, 2423590, 2516805, 3020166, 3635385, 4362462, 5033610, 6543693, 7270770, 7550415, 10906155, 13087386, 15100830, 19631079, 21812310, 32718465, 39262158, 65436930, 98155395, 196310790]

約数ペア:

[(1, 196310790), (2, 98155395), (3, 65436930), (5, 39262158), (6, 32718465), (9, 21812310), (10, 19631079), (13, 15100830), (15, 13087386), (18, 10906155), (26, 7550415), (27, 7270770), (30, 6543693), (39, 5033610), (45, 4362462), (54, 3635385), (65, 3020166), (78, 2516805), (81, 2423590), (90, 2181231), (103, 1905930), (117, 1677870), (130, 1510083), (135, 1454154), (162, 1211795), (181, 1084590), (195, 1006722), (206, 952965), (234, 838935), (270, 727077), (309, 635310), (351, 559290), (362, 542295), (390, 503361), (405, 484718), (515, 381186), (543, 361530), (585, 335574), (618, 317655), (702, 279645), (810, 242359), (905, 216918), (927, 211770), (1030, 190593), (1053, 186430), (1086, 180765), (1170, 167787), (1339, 146610), (1545, 127062), (1629, 120510), (1755, 111858), (1810, 108459), (1854, 105885), (2106, 93215), (2353, 83430), (2678, 73305), (2715, 72306), (2781, 70590), (3090, 63531), (3258, 60255), (3510, 55929), (4017, 48870), (4635, 42354), (4706, 41715), (4887, 40170), (5265, 37286), (5430, 36153), (5562, 35295), (6695, 29322), (7059, 27810), (8034, 24435), (8145, 24102), (8343, 23530), (9270, 21177), (9774, 20085), (10530, 18643), (11765, 16686), (12051, 16290), (13390, 14661), (13905, 14118)]