169816680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 661564800

約数和(自身を除く): 491748120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 37, 38, 40, 44, 45, 55, 57, 60, 61, 66, 72, 74, 76, 88, 90, 95, 99, 110, 111, 114, 120, 122, 132, 148, 152, 165, 171, 180, 183, 185, 190, 198, 209, 220, 222, 228, 244, 264, 285, 296, 305, 330, 333, 342, 360, 366, 370, 380, 396, 407, 418, 440, 444, 456, 488, 495, 549, 555, 570, 610, 627, 660, 666, 671, 684, 703, 732, 740, 760, 792, 814, 836, 855, 888, 915, 990, 1045, 1098, 1110, 1140, 1159, 1220, 1221, 1254, 1320, 1332, 1342, 1368, 1406, 1464, 1480, 1628, 1665, 1672, 1710, 1830, 1881, 1980, 2013, 2035, 2090, 2109, 2196, 2220, 2257, 2280, 2318, 2440, 2442, 2508, 2664, 2684, 2745, 2812, 3135, 3256, 3330, 3355, 3420, 3477, 3515, 3660, 3663, 3762, 3960, 4026, 4070, 4180, 4218, 4392, 4440, 4514, 4636, 4884, 5016, 5368, 5490, 5624, 5795, 6039, 6105, 6270, 6327, 6660, 6710, 6771, 6840, 6954, 7030, 7320, 7326, 7524, 7733, 8052, 8140, 8360, 8436, 9028, 9272, 9405, 9768, 10065, 10431, 10545, 10980, 11285, 11590, 12078, 12210, 12540, 12654, 12749, 13320, 13420, 13542, 13908, 14060, 14652, 15048, 15466, 16104, 16280, 16872, 17385, 18056, 18315, 18810, 20130, 20313, 20862, 21090, 21960, 22570, 23180, 23199, 24156, 24420, 24827, 25080, 25308, 25498, 26840, 27084, 27816, 28120, 29304, 30195, 30932, 31635, 33855, 34770, 36630, 37620, 38247, 38665, 40260, 40626, 41724, 42180, 42883, 45140, 46360, 46398, 48312, 48840, 49654, 50616, 50996, 52155, 54168, 60390, 61864, 63270, 63745, 67710, 69540, 69597, 73260, 74481, 75240, 76494, 77330, 80520, 81252, 83448, 84360, 85766, 90280, 92796, 99308, 101565, 101992, 104310, 114741, 115995, 120780, 124135, 126540, 127490, 128649, 135420, 139080, 139194, 146520, 148962, 152988, 154660, 162504, 171532, 185592, 191235, 198616, 203130, 208620, 214415, 223443, 229482, 231990, 241560, 248270, 253080, 254980, 257298, 270840, 278388, 297924, 305976, 309320, 343064, 347985, 372405, 382470, 385947, 406260, 417240, 428830, 446886, 458964, 463980, 471713, 496540, 509960, 514596, 556776, 573705, 595848, 643245, 695970, 744810, 764940, 771894, 812520, 857660, 893772, 917928, 927960, 943426, 993080, 1029192, 1117215, 1147410, 1286490, 1391940, 1415139, 1489620, 1529880, 1543788, 1715320, 1787544, 1886852, 1929735, 2234430, 2294820, 2358565, 2572980, 2783880, 2830278, 2979240, 3087576, 3773704, 3859470, 4245417, 4468860, 4589640, 4717130, 5145960, 5660556, 7075695, 7718940, 8490834, 8937720, 9434260, 11321112, 14151390, 15437880, 16981668, 18868520, 21227085, 28302780, 33963336, 42454170, 56605560, 84908340, 169816680]

約数ペア:

[(1, 169816680), (2, 84908340), (3, 56605560), (4, 42454170), (5, 33963336), (6, 28302780), (8, 21227085), (9, 18868520), (10, 16981668), (11, 15437880), (12, 14151390), (15, 11321112), (18, 9434260), (19, 8937720), (20, 8490834), (22, 7718940), (24, 7075695), (30, 5660556), (33, 5145960), (36, 4717130), (37, 4589640), (38, 4468860), (40, 4245417), (44, 3859470), (45, 3773704), (55, 3087576), (57, 2979240), (60, 2830278), (61, 2783880), (66, 2572980), (72, 2358565), (74, 2294820), (76, 2234430), (88, 1929735), (90, 1886852), (95, 1787544), (99, 1715320), (110, 1543788), (111, 1529880), (114, 1489620), (120, 1415139), (122, 1391940), (132, 1286490), (148, 1147410), (152, 1117215), (165, 1029192), (171, 993080), (180, 943426), (183, 927960), (185, 917928), (190, 893772), (198, 857660), (209, 812520), (220, 771894), (222, 764940), (228, 744810), (244, 695970), (264, 643245), (285, 595848), (296, 573705), (305, 556776), (330, 514596), (333, 509960), (342, 496540), (360, 471713), (366, 463980), (370, 458964), (380, 446886), (396, 428830), (407, 417240), (418, 406260), (440, 385947), (444, 382470), (456, 372405), (488, 347985), (495, 343064), (549, 309320), (555, 305976), (570, 297924), (610, 278388), (627, 270840), (660, 257298), (666, 254980), (671, 253080), (684, 248270), (703, 241560), (732, 231990), (740, 229482), (760, 223443), (792, 214415), (814, 208620), (836, 203130), (855, 198616), (888, 191235), (915, 185592), (990, 171532), (1045, 162504), (1098, 154660), (1110, 152988), (1140, 148962), (1159, 146520), (1220, 139194), (1221, 139080), (1254, 135420), (1320, 128649), (1332, 127490), (1342, 126540), (1368, 124135), (1406, 120780), (1464, 115995), (1480, 114741), (1628, 104310), (1665, 101992), (1672, 101565), (1710, 99308), (1830, 92796), (1881, 90280), (1980, 85766), (2013, 84360), (2035, 83448), (2090, 81252), (2109, 80520), (2196, 77330), (2220, 76494), (2257, 75240), (2280, 74481), (2318, 73260), (2440, 69597), (2442, 69540), (2508, 67710), (2664, 63745), (2684, 63270), (2745, 61864), (2812, 60390), (3135, 54168), (3256, 52155), (3330, 50996), (3355, 50616), (3420, 49654), (3477, 48840), (3515, 48312), (3660, 46398), (3663, 46360), (3762, 45140), (3960, 42883), (4026, 42180), (4070, 41724), (4180, 40626), (4218, 40260), (4392, 38665), (4440, 38247), (4514, 37620), (4636, 36630), (4884, 34770), (5016, 33855), (5368, 31635), (5490, 30932), (5624, 30195), (5795, 29304), (6039, 28120), (6105, 27816), (6270, 27084), (6327, 26840), (6660, 25498), (6710, 25308), (6771, 25080), (6840, 24827), (6954, 24420), (7030, 24156), (7320, 23199), (7326, 23180), (7524, 22570), (7733, 21960), (8052, 21090), (8140, 20862), (8360, 20313), (8436, 20130), (9028, 18810), (9272, 18315), (9405, 18056), (9768, 17385), (10065, 16872), (10431, 16280), (10545, 16104), (10980, 15466), (11285, 15048), (11590, 14652), (12078, 14060), (12210, 13908), (12540, 13542), (12654, 13420), (12749, 13320)]