827515260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2473}}^1$

素因数の和:2525

約数の個数: 216

約数和(自身を含む): 2966365584

約数和(自身を除く): 2138850324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 169, 180, 195, 198, 220, 234, 260, 286, 330, 338, 390, 396, 429, 468, 495, 507, 572, 585, 660, 676, 715, 780, 845, 858, 990, 1014, 1170, 1287, 1430, 1521, 1690, 1716, 1859, 1980, 2028, 2145, 2340, 2473, 2535, 2574, 2860, 3042, 3380, 3718, 4290, 4946, 5070, 5148, 5577, 6084, 6435, 7419, 7436, 7605, 8580, 9295, 9892, 10140, 11154, 12365, 12870, 14838, 15210, 16731, 18590, 22257, 22308, 24730, 25740, 27203, 27885, 29676, 30420, 32149, 33462, 37095, 37180, 44514, 49460, 54406, 55770, 64298, 66924, 74190, 81609, 83655, 89028, 96447, 108812, 111285, 111540, 128596, 136015, 148380, 160745, 163218, 167310, 192894, 222570, 244827, 272030, 289341, 321490, 326436, 334620, 353639, 385788, 408045, 417937, 445140, 482235, 489654, 544060, 578682, 642980, 707278, 816090, 835874, 964470, 979308, 1060917, 1157364, 1224135, 1253811, 1414556, 1446705, 1632180, 1671748, 1768195, 1928940, 2089685, 2121834, 2448270, 2507622, 2893410, 3182751, 3536390, 3761433, 4179370, 4243668, 4597307, 4896540, 5015244, 5304585, 5786820, 6269055, 6365502, 7072780, 7522866, 8358740, 9194614, 10609170, 12538110, 12731004, 13791921, 15045732, 15913755, 18389228, 18807165, 21218340, 22986535, 25076220, 27583842, 31827510, 37614330, 41375763, 45973070, 55167684, 63655020, 68959605, 75228660, 82751526, 91946140, 137919210, 165503052, 206878815, 275838420, 413757630, 827515260]

約数ペア:

[(1, 827515260), (2, 413757630), (3, 275838420), (4, 206878815), (5, 165503052), (6, 137919210), (9, 91946140), (10, 82751526), (11, 75228660), (12, 68959605), (13, 63655020), (15, 55167684), (18, 45973070), (20, 41375763), (22, 37614330), (26, 31827510), (30, 27583842), (33, 25076220), (36, 22986535), (39, 21218340), (44, 18807165), (45, 18389228), (52, 15913755), (55, 15045732), (60, 13791921), (65, 12731004), (66, 12538110), (78, 10609170), (90, 9194614), (99, 8358740), (110, 7522866), (117, 7072780), (130, 6365502), (132, 6269055), (143, 5786820), (156, 5304585), (165, 5015244), (169, 4896540), (180, 4597307), (195, 4243668), (198, 4179370), (220, 3761433), (234, 3536390), (260, 3182751), (286, 2893410), (330, 2507622), (338, 2448270), (390, 2121834), (396, 2089685), (429, 1928940), (468, 1768195), (495, 1671748), (507, 1632180), (572, 1446705), (585, 1414556), (660, 1253811), (676, 1224135), (715, 1157364), (780, 1060917), (845, 979308), (858, 964470), (990, 835874), (1014, 816090), (1170, 707278), (1287, 642980), (1430, 578682), (1521, 544060), (1690, 489654), (1716, 482235), (1859, 445140), (1980, 417937), (2028, 408045), (2145, 385788), (2340, 353639), (2473, 334620), (2535, 326436), (2574, 321490), (2860, 289341), (3042, 272030), (3380, 244827), (3718, 222570), (4290, 192894), (4946, 167310), (5070, 163218), (5148, 160745), (5577, 148380), (6084, 136015), (6435, 128596), (7419, 111540), (7436, 111285), (7605, 108812), (8580, 96447), (9295, 89028), (9892, 83655), (10140, 81609), (11154, 74190), (12365, 66924), (12870, 64298), (14838, 55770), (15210, 54406), (16731, 49460), (18590, 44514), (22257, 37180), (22308, 37095), (24730, 33462), (25740, 32149), (27203, 30420), (27885, 29676)]