173347020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{379}}^1$

素因数の和:426

約数の個数: 288

約数和(自身を含む): 679257600

約数和(自身を除く): 505910580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 121, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 242, 252, 270, 297, 308, 315, 330, 363, 378, 379, 385, 396, 420, 462, 484, 495, 540, 594, 605, 630, 660, 693, 726, 756, 758, 770, 847, 924, 945, 990, 1089, 1137, 1155, 1188, 1210, 1260, 1386, 1452, 1485, 1516, 1540, 1694, 1815, 1890, 1895, 1980, 2079, 2178, 2274, 2310, 2420, 2541, 2653, 2772, 2970, 3267, 3388, 3411, 3465, 3630, 3780, 3790, 4158, 4169, 4235, 4356, 4548, 4620, 5082, 5306, 5445, 5685, 5940, 6534, 6822, 6930, 7260, 7580, 7623, 7959, 8316, 8338, 8470, 10164, 10233, 10395, 10612, 10890, 11370, 12507, 12705, 13068, 13265, 13644, 13860, 15246, 15918, 16335, 16676, 16940, 17055, 20466, 20790, 20845, 21780, 22740, 22869, 23877, 25014, 25410, 26530, 29183, 30492, 31836, 32670, 34110, 37521, 38115, 39795, 40932, 41580, 41690, 45738, 45859, 47754, 50028, 50820, 51165, 53060, 58366, 62535, 65340, 68220, 71631, 75042, 76230, 79590, 83380, 87549, 91476, 91718, 95508, 102330, 112563, 114345, 116732, 119385, 125070, 137577, 143262, 145915, 150084, 152460, 159180, 175098, 183436, 187605, 204660, 225126, 228690, 229295, 238770, 250140, 262647, 275154, 286524, 291830, 321013, 350196, 358155, 375210, 412731, 437745, 450252, 457380, 458590, 477540, 525294, 550308, 562815, 583660, 642026, 687885, 716310, 750420, 787941, 825462, 875490, 917180, 963039, 1050588, 1125630, 1238193, 1284052, 1313235, 1375770, 1432620, 1575882, 1605065, 1650924, 1750980, 1926078, 2063655, 2251260, 2476386, 2626470, 2751540, 2889117, 3151764, 3210130, 3852156, 3939705, 4127310, 4815195, 4952772, 5252940, 5778234, 6190965, 6420260, 7879410, 8254620, 8667351, 9630390, 11556468, 12381930, 14445585, 15758820, 17334702, 19260780, 24763860, 28891170, 34669404, 43336755, 57782340, 86673510, 173347020]

約数ペア:

[(1, 173347020), (2, 86673510), (3, 57782340), (4, 43336755), (5, 34669404), (6, 28891170), (7, 24763860), (9, 19260780), (10, 17334702), (11, 15758820), (12, 14445585), (14, 12381930), (15, 11556468), (18, 9630390), (20, 8667351), (21, 8254620), (22, 7879410), (27, 6420260), (28, 6190965), (30, 5778234), (33, 5252940), (35, 4952772), (36, 4815195), (42, 4127310), (44, 3939705), (45, 3852156), (54, 3210130), (55, 3151764), (60, 2889117), (63, 2751540), (66, 2626470), (70, 2476386), (77, 2251260), (84, 2063655), (90, 1926078), (99, 1750980), (105, 1650924), (108, 1605065), (110, 1575882), (121, 1432620), (126, 1375770), (132, 1313235), (135, 1284052), (140, 1238193), (154, 1125630), (165, 1050588), (180, 963039), (189, 917180), (198, 875490), (210, 825462), (220, 787941), (231, 750420), (242, 716310), (252, 687885), (270, 642026), (297, 583660), (308, 562815), (315, 550308), (330, 525294), (363, 477540), (378, 458590), (379, 457380), (385, 450252), (396, 437745), (420, 412731), (462, 375210), (484, 358155), (495, 350196), (540, 321013), (594, 291830), (605, 286524), (630, 275154), (660, 262647), (693, 250140), (726, 238770), (756, 229295), (758, 228690), (770, 225126), (847, 204660), (924, 187605), (945, 183436), (990, 175098), (1089, 159180), (1137, 152460), (1155, 150084), (1188, 145915), (1210, 143262), (1260, 137577), (1386, 125070), (1452, 119385), (1485, 116732), (1516, 114345), (1540, 112563), (1694, 102330), (1815, 95508), (1890, 91718), (1895, 91476), (1980, 87549), (2079, 83380), (2178, 79590), (2274, 76230), (2310, 75042), (2420, 71631), (2541, 68220), (2653, 65340), (2772, 62535), (2970, 58366), (3267, 53060), (3388, 51165), (3411, 50820), (3465, 50028), (3630, 47754), (3780, 45859), (3790, 45738), (4158, 41690), (4169, 41580), (4235, 40932), (4356, 39795), (4548, 38115), (4620, 37521), (5082, 34110), (5306, 32670), (5445, 31836), (5685, 30492), (5940, 29183), (6534, 26530), (6822, 25410), (6930, 25014), (7260, 23877), (7580, 22869), (7623, 22740), (7959, 21780), (8316, 20845), (8338, 20790), (8470, 20466), (10164, 17055), (10233, 16940), (10395, 16676), (10612, 16335), (10890, 15918), (11370, 15246), (12507, 13860), (12705, 13644), (13068, 13265)]