164335080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 256

約数和(自身を含む): 616896000

約数和(自身を除く): 452560920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 101, 104, 105, 120, 130, 140, 149, 156, 168, 182, 195, 202, 210, 260, 273, 280, 298, 303, 312, 364, 390, 404, 420, 447, 455, 505, 520, 546, 596, 606, 707, 728, 745, 780, 808, 840, 894, 910, 1010, 1043, 1092, 1192, 1212, 1313, 1365, 1414, 1490, 1515, 1560, 1788, 1820, 1937, 2020, 2086, 2121, 2184, 2235, 2424, 2626, 2730, 2828, 2980, 3030, 3129, 3535, 3576, 3640, 3874, 3939, 4040, 4172, 4242, 4470, 5215, 5252, 5460, 5656, 5811, 5960, 6060, 6258, 6565, 7070, 7748, 7878, 8344, 8484, 8940, 9191, 9685, 10430, 10504, 10605, 10920, 11622, 12120, 12516, 13130, 13559, 14140, 15049, 15496, 15645, 15756, 16968, 17880, 18382, 19370, 19695, 20860, 21210, 23244, 25032, 26260, 27118, 27573, 28280, 29055, 30098, 31290, 31512, 36764, 38740, 39390, 40677, 41720, 42420, 45147, 45955, 46488, 52520, 54236, 55146, 58110, 60196, 62580, 67795, 73528, 75245, 77480, 78780, 81354, 84840, 90294, 91910, 105343, 108472, 110292, 116220, 120392, 125160, 135590, 137865, 150490, 157560, 162708, 180588, 183820, 195637, 203385, 210686, 220584, 225735, 232440, 271180, 275730, 300980, 316029, 325416, 361176, 367640, 391274, 406770, 421372, 451470, 526715, 542360, 551460, 586911, 601960, 632058, 782548, 813540, 842744, 902940, 978185, 1053430, 1102920, 1173822, 1264116, 1369459, 1565096, 1580145, 1627080, 1805880, 1956370, 2106860, 2347644, 2528232, 2738918, 2934555, 3160290, 3912740, 4108377, 4213720, 4695288, 5477836, 5869110, 6320580, 6847295, 7825480, 8216754, 10955672, 11738220, 12641160, 13694590, 16433508, 20541885, 23476440, 27389180, 32867016, 41083770, 54778360, 82167540, 164335080]

約数ペア:

[(1, 164335080), (2, 82167540), (3, 54778360), (4, 41083770), (5, 32867016), (6, 27389180), (7, 23476440), (8, 20541885), (10, 16433508), (12, 13694590), (13, 12641160), (14, 11738220), (15, 10955672), (20, 8216754), (21, 7825480), (24, 6847295), (26, 6320580), (28, 5869110), (30, 5477836), (35, 4695288), (39, 4213720), (40, 4108377), (42, 3912740), (52, 3160290), (56, 2934555), (60, 2738918), (65, 2528232), (70, 2347644), (78, 2106860), (84, 1956370), (91, 1805880), (101, 1627080), (104, 1580145), (105, 1565096), (120, 1369459), (130, 1264116), (140, 1173822), (149, 1102920), (156, 1053430), (168, 978185), (182, 902940), (195, 842744), (202, 813540), (210, 782548), (260, 632058), (273, 601960), (280, 586911), (298, 551460), (303, 542360), (312, 526715), (364, 451470), (390, 421372), (404, 406770), (420, 391274), (447, 367640), (455, 361176), (505, 325416), (520, 316029), (546, 300980), (596, 275730), (606, 271180), (707, 232440), (728, 225735), (745, 220584), (780, 210686), (808, 203385), (840, 195637), (894, 183820), (910, 180588), (1010, 162708), (1043, 157560), (1092, 150490), (1192, 137865), (1212, 135590), (1313, 125160), (1365, 120392), (1414, 116220), (1490, 110292), (1515, 108472), (1560, 105343), (1788, 91910), (1820, 90294), (1937, 84840), (2020, 81354), (2086, 78780), (2121, 77480), (2184, 75245), (2235, 73528), (2424, 67795), (2626, 62580), (2730, 60196), (2828, 58110), (2980, 55146), (3030, 54236), (3129, 52520), (3535, 46488), (3576, 45955), (3640, 45147), (3874, 42420), (3939, 41720), (4040, 40677), (4172, 39390), (4242, 38740), (4470, 36764), (5215, 31512), (5252, 31290), (5460, 30098), (5656, 29055), (5811, 28280), (5960, 27573), (6060, 27118), (6258, 26260), (6565, 25032), (7070, 23244), (7748, 21210), (7878, 20860), (8344, 19695), (8484, 19370), (8940, 18382), (9191, 17880), (9685, 16968), (10430, 15756), (10504, 15645), (10605, 15496), (10920, 15049), (11622, 14140), (12120, 13559), (12516, 13130)]