102199860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1467

約数の個数: 192

約数和(自身を含む): 382771200

約数和(自身を除く): 280571340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1423, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 2846, 3420, 3591, 3780, 3990, 4269, 4788, 5130, 5692, 5985, 7115, 7182, 7980, 8538, 9961, 10260, 11970, 12807, 14230, 14364, 17076, 17955, 19922, 21345, 23940, 25614, 27037, 28460, 29883, 35910, 38421, 39844, 42690, 49805, 51228, 54074, 59766, 64035, 71820, 76842, 81111, 85380, 89649, 99610, 108148, 119532, 128070, 135185, 149415, 153684, 162222, 179298, 189259, 192105, 199220, 243333, 256140, 268947, 270370, 298830, 324444, 358596, 378518, 384210, 405555, 448245, 486666, 537894, 540740, 567777, 597660, 729999, 757036, 768420, 811110, 896490, 946295, 973332, 1075788, 1135554, 1216665, 1344735, 1459998, 1622220, 1703331, 1792980, 1892590, 2271108, 2433330, 2689470, 2838885, 2919996, 3406662, 3649995, 3785180, 4866660, 5109993, 5378940, 5677770, 6813324, 7299990, 8516655, 10219986, 11355540, 14599980, 17033310, 20439972, 25549965, 34066620, 51099930, 102199860]

約数ペア:

[(1, 102199860), (2, 51099930), (3, 34066620), (4, 25549965), (5, 20439972), (6, 17033310), (7, 14599980), (9, 11355540), (10, 10219986), (12, 8516655), (14, 7299990), (15, 6813324), (18, 5677770), (19, 5378940), (20, 5109993), (21, 4866660), (27, 3785180), (28, 3649995), (30, 3406662), (35, 2919996), (36, 2838885), (38, 2689470), (42, 2433330), (45, 2271108), (54, 1892590), (57, 1792980), (60, 1703331), (63, 1622220), (70, 1459998), (76, 1344735), (84, 1216665), (90, 1135554), (95, 1075788), (105, 973332), (108, 946295), (114, 896490), (126, 811110), (133, 768420), (135, 757036), (140, 729999), (171, 597660), (180, 567777), (189, 540740), (190, 537894), (210, 486666), (228, 448245), (252, 405555), (266, 384210), (270, 378518), (285, 358596), (315, 324444), (342, 298830), (378, 270370), (380, 268947), (399, 256140), (420, 243333), (513, 199220), (532, 192105), (540, 189259), (570, 179298), (630, 162222), (665, 153684), (684, 149415), (756, 135185), (798, 128070), (855, 119532), (945, 108148), (1026, 99610), (1140, 89649), (1197, 85380), (1260, 81111), (1330, 76842), (1423, 71820), (1596, 64035), (1710, 59766), (1890, 54074), (1995, 51228), (2052, 49805), (2394, 42690), (2565, 39844), (2660, 38421), (2846, 35910), (3420, 29883), (3591, 28460), (3780, 27037), (3990, 25614), (4269, 23940), (4788, 21345), (5130, 19922), (5692, 17955), (5985, 17076), (7115, 14364), (7182, 14230), (7980, 12807), (8538, 11970), (9961, 10260)]