167709960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:793

約数の個数: 256

約数和(自身を含む): 642816000

約数和(自身を除く): 475106040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 330, 342, 360, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 627, 660, 684, 743, 760, 792, 836, 855, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1368, 1485, 1486, 1672, 1710, 1881, 1980, 2052, 2090, 2229, 2280, 2376, 2508, 2565, 2970, 2972, 3135, 3420, 3715, 3762, 3960, 4104, 4180, 4458, 5016, 5130, 5643, 5940, 5944, 6270, 6687, 6840, 7430, 7524, 8173, 8360, 8916, 9405, 10260, 11145, 11286, 11880, 12540, 13374, 14117, 14860, 15048, 16346, 17832, 18810, 20061, 20520, 22290, 22572, 24519, 25080, 26748, 28215, 28234, 29720, 32692, 33435, 37620, 40122, 40865, 42351, 44580, 45144, 49038, 53496, 56430, 56468, 65384, 66870, 70585, 73557, 75240, 80244, 81730, 84702, 89160, 98076, 100305, 112860, 112936, 122595, 127053, 133740, 141170, 147114, 155287, 160488, 163460, 169404, 196152, 200610, 211755, 220671, 225720, 245190, 254106, 267480, 282340, 294228, 310574, 326920, 338808, 367785, 381159, 401220, 423510, 441342, 465861, 490380, 508212, 564680, 588456, 621148, 635265, 735570, 762318, 776435, 802440, 847020, 882684, 931722, 980760, 1016424, 1103355, 1242296, 1270530, 1397583, 1471140, 1524636, 1552870, 1694040, 1765368, 1863444, 1905795, 2206710, 2329305, 2541060, 2795166, 2942280, 3049272, 3105740, 3726888, 3811590, 4192749, 4413420, 4658610, 5082120, 5590332, 6211480, 6987915, 7623180, 8385498, 8826840, 9317220, 11180664, 13975830, 15246360, 16770996, 18634440, 20963745, 27951660, 33541992, 41927490, 55903320, 83854980, 167709960]

約数ペア:

[(1, 167709960), (2, 83854980), (3, 55903320), (4, 41927490), (5, 33541992), (6, 27951660), (8, 20963745), (9, 18634440), (10, 16770996), (11, 15246360), (12, 13975830), (15, 11180664), (18, 9317220), (19, 8826840), (20, 8385498), (22, 7623180), (24, 6987915), (27, 6211480), (30, 5590332), (33, 5082120), (36, 4658610), (38, 4413420), (40, 4192749), (44, 3811590), (45, 3726888), (54, 3105740), (55, 3049272), (57, 2942280), (60, 2795166), (66, 2541060), (72, 2329305), (76, 2206710), (88, 1905795), (90, 1863444), (95, 1765368), (99, 1694040), (108, 1552870), (110, 1524636), (114, 1471140), (120, 1397583), (132, 1270530), (135, 1242296), (152, 1103355), (165, 1016424), (171, 980760), (180, 931722), (190, 882684), (198, 847020), (209, 802440), (216, 776435), (220, 762318), (228, 735570), (264, 635265), (270, 621148), (285, 588456), (297, 564680), (330, 508212), (342, 490380), (360, 465861), (380, 441342), (396, 423510), (418, 401220), (440, 381159), (456, 367785), (495, 338808), (513, 326920), (540, 310574), (570, 294228), (594, 282340), (627, 267480), (660, 254106), (684, 245190), (743, 225720), (760, 220671), (792, 211755), (836, 200610), (855, 196152), (990, 169404), (1026, 163460), (1045, 160488), (1080, 155287), (1140, 147114), (1188, 141170), (1254, 133740), (1320, 127053), (1368, 122595), (1485, 112936), (1486, 112860), (1672, 100305), (1710, 98076), (1881, 89160), (1980, 84702), (2052, 81730), (2090, 80244), (2229, 75240), (2280, 73557), (2376, 70585), (2508, 66870), (2565, 65384), (2970, 56468), (2972, 56430), (3135, 53496), (3420, 49038), (3715, 45144), (3762, 44580), (3960, 42351), (4104, 40865), (4180, 40122), (4458, 37620), (5016, 33435), (5130, 32692), (5643, 29720), (5940, 28234), (5944, 28215), (6270, 26748), (6687, 25080), (6840, 24519), (7430, 22572), (7524, 22290), (8173, 20520), (8360, 20061), (8916, 18810), (9405, 17832), (10260, 16346), (11145, 15048), (11286, 14860), (11880, 14117), (12540, 13374)]