201526920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 512

約数和(自身を含む): 857088000

約数和(自身を除く): 655561080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 46, 54, 56, 57, 60, 61, 63, 69, 70, 72, 76, 84, 90, 92, 95, 105, 108, 114, 115, 120, 122, 126, 133, 135, 138, 140, 152, 161, 168, 171, 180, 183, 184, 189, 190, 207, 210, 216, 228, 230, 244, 252, 266, 270, 276, 280, 285, 305, 315, 322, 342, 345, 360, 366, 378, 380, 399, 414, 420, 427, 437, 456, 460, 483, 488, 504, 513, 532, 540, 549, 552, 570, 610, 621, 630, 644, 665, 684, 690, 732, 756, 760, 798, 805, 828, 840, 854, 855, 874, 915, 920, 945, 966, 1026, 1035, 1064, 1080, 1098, 1140, 1159, 1197, 1220, 1242, 1260, 1281, 1288, 1311, 1330, 1368, 1380, 1403, 1449, 1464, 1512, 1596, 1610, 1647, 1656, 1708, 1710, 1748, 1830, 1890, 1932, 1995, 2052, 2070, 2135, 2185, 2196, 2280, 2318, 2394, 2415, 2440, 2484, 2520, 2562, 2565, 2622, 2660, 2745, 2760, 2806, 2898, 3059, 3105, 3192, 3220, 3294, 3416, 3420, 3477, 3496, 3591, 3660, 3780, 3843, 3864, 3933, 3990, 4104, 4140, 4209, 4270, 4347, 4370, 4392, 4636, 4788, 4830, 4968, 5124, 5130, 5244, 5320, 5490, 5612, 5795, 5796, 5985, 6118, 6210, 6405, 6440, 6555, 6588, 6840, 6954, 7015, 7182, 7245, 7320, 7560, 7686, 7866, 7980, 8113, 8235, 8280, 8418, 8540, 8694, 8740, 9177, 9272, 9576, 9660, 9821, 10248, 10260, 10431, 10488, 10980, 11224, 11529, 11590, 11592, 11799, 11970, 12236, 12420, 12627, 12810, 13110, 13176, 13908, 14030, 14364, 14490, 15295, 15372, 15732, 15960, 16226, 16470, 16836, 17080, 17385, 17388, 17480, 17955, 18354, 19215, 19320, 19642, 19665, 20520, 20862, 21045, 21735, 21960, 23058, 23180, 23598, 23940, 24339, 24472, 24840, 25254, 25620, 26220, 26657, 27531, 27816, 28060, 28728, 28980, 29463, 30590, 30744, 31293, 31464, 32452, 32940, 33672, 34770, 34776, 35910, 36708, 37881, 38430, 39284, 39330, 40565, 41724, 42090, 43470, 45885, 46116, 46360, 47196, 47880, 48678, 49105, 50508, 51240, 52155, 52440, 53314, 55062, 56120, 57645, 57960, 58926, 58995, 61180, 62586, 63135, 64904, 65880, 69540, 71820, 73017, 73416, 75762, 76860, 78568, 78660, 79971, 81130, 82593, 83448, 84180, 86940, 88389, 91770, 92232, 94392, 97356, 98210, 101016, 104310, 106628, 110124, 115290, 117852, 117990, 121695, 122360, 125172, 126270, 133285, 137655, 139080, 143640, 146034, 147315, 151524, 153720, 156465, 157320, 159942, 162260, 165186, 168360, 173880, 176778, 183540, 186599, 189405, 194712, 196420, 208620, 213256, 219051, 220248, 230580, 235704, 235980, 239913, 243390, 250344, 252540, 265167, 266570, 275310, 292068, 294630, 303048, 312930, 319884, 324520, 330372, 353556, 365085, 367080, 373198, 378810, 392840, 399855, 412965, 417240, 438102, 441945, 461160, 471960, 479826, 486780, 505080, 530334, 533140, 550620, 559797, 584136, 589260, 625860, 639768, 660744, 707112, 719739, 730170, 746396, 757620, 799710, 825930, 876204, 883890, 932995, 959652, 973560, 1060668, 1066280, 1095255, 1101240, 1119594, 1178520, 1199565, 1251720, 1325835, 1439478, 1460340, 1492792, 1515240, 1599420, 1651860, 1679391, 1752408, 1767780, 1865990, 1919304, 2121336, 2190510, 2239188, 2399130, 2651670, 2798985, 2878956, 2920680, 3198840, 3303720, 3358782, 3535560, 3598695, 3731980, 4381020, 4478376, 4798260, 5038173, 5303340, 5597970, 5757912, 6717564, 7197390, 7463960, 8396955, 8762040, 9596520, 10076346, 10606680, 11195940, 13435128, 14394780, 16793910, 20152692, 22391880, 25190865, 28789560, 33587820, 40305384, 50381730, 67175640, 100763460, 201526920]

約数ペア:

[(1, 201526920), (2, 100763460), (3, 67175640), (4, 50381730), (5, 40305384), (6, 33587820), (7, 28789560), (8, 25190865), (9, 22391880), (10, 20152692), (12, 16793910), (14, 14394780), (15, 13435128), (18, 11195940), (19, 10606680), (20, 10076346), (21, 9596520), (23, 8762040), (24, 8396955), (27, 7463960), (28, 7197390), (30, 6717564), (35, 5757912), (36, 5597970), (38, 5303340), (40, 5038173), (42, 4798260), (45, 4478376), (46, 4381020), (54, 3731980), (56, 3598695), (57, 3535560), (60, 3358782), (61, 3303720), (63, 3198840), (69, 2920680), (70, 2878956), (72, 2798985), (76, 2651670), (84, 2399130), (90, 2239188), (92, 2190510), (95, 2121336), (105, 1919304), (108, 1865990), (114, 1767780), (115, 1752408), (120, 1679391), (122, 1651860), (126, 1599420), (133, 1515240), (135, 1492792), (138, 1460340), (140, 1439478), (152, 1325835), (161, 1251720), (168, 1199565), (171, 1178520), (180, 1119594), (183, 1101240), (184, 1095255), (189, 1066280), (190, 1060668), (207, 973560), (210, 959652), (216, 932995), (228, 883890), (230, 876204), (244, 825930), (252, 799710), (266, 757620), (270, 746396), (276, 730170), (280, 719739), (285, 707112), (305, 660744), (315, 639768), (322, 625860), (342, 589260), (345, 584136), (360, 559797), (366, 550620), (378, 533140), (380, 530334), (399, 505080), (414, 486780), (420, 479826), (427, 471960), (437, 461160), (456, 441945), (460, 438102), (483, 417240), (488, 412965), (504, 399855), (513, 392840), (532, 378810), (540, 373198), (549, 367080), (552, 365085), (570, 353556), (610, 330372), (621, 324520), (630, 319884), (644, 312930), (665, 303048), (684, 294630), (690, 292068), (732, 275310), (756, 266570), (760, 265167), (798, 252540), (805, 250344), (828, 243390), (840, 239913), (854, 235980), (855, 235704), (874, 230580), (915, 220248), (920, 219051), (945, 213256), (966, 208620), (1026, 196420), (1035, 194712), (1064, 189405), (1080, 186599), (1098, 183540), (1140, 176778), (1159, 173880), (1197, 168360), (1220, 165186), (1242, 162260), (1260, 159942), (1281, 157320), (1288, 156465), (1311, 153720), (1330, 151524), (1368, 147315), (1380, 146034), (1403, 143640), (1449, 139080), (1464, 137655), (1512, 133285), (1596, 126270), (1610, 125172), (1647, 122360), (1656, 121695), (1708, 117990), (1710, 117852), (1748, 115290), (1830, 110124), (1890, 106628), (1932, 104310), (1995, 101016), (2052, 98210), (2070, 97356), (2135, 94392), (2185, 92232), (2196, 91770), (2280, 88389), (2318, 86940), (2394, 84180), (2415, 83448), (2440, 82593), (2484, 81130), (2520, 79971), (2562, 78660), (2565, 78568), (2622, 76860), (2660, 75762), (2745, 73416), (2760, 73017), (2806, 71820), (2898, 69540), (3059, 65880), (3105, 64904), (3192, 63135), (3220, 62586), (3294, 61180), (3416, 58995), (3420, 58926), (3477, 57960), (3496, 57645), (3591, 56120), (3660, 55062), (3780, 53314), (3843, 52440), (3864, 52155), (3933, 51240), (3990, 50508), (4104, 49105), (4140, 48678), (4209, 47880), (4270, 47196), (4347, 46360), (4370, 46116), (4392, 45885), (4636, 43470), (4788, 42090), (4830, 41724), (4968, 40565), (5124, 39330), (5130, 39284), (5244, 38430), (5320, 37881), (5490, 36708), (5612, 35910), (5795, 34776), (5796, 34770), (5985, 33672), (6118, 32940), (6210, 32452), (6405, 31464), (6440, 31293), (6555, 30744), (6588, 30590), (6840, 29463), (6954, 28980), (7015, 28728), (7182, 28060), (7245, 27816), (7320, 27531), (7560, 26657), (7686, 26220), (7866, 25620), (7980, 25254), (8113, 24840), (8235, 24472), (8280, 24339), (8418, 23940), (8540, 23598), (8694, 23180), (8740, 23058), (9177, 21960), (9272, 21735), (9576, 21045), (9660, 20862), (9821, 20520), (10248, 19665), (10260, 19642), (10431, 19320), (10488, 19215), (10980, 18354), (11224, 17955), (11529, 17480), (11590, 17388), (11592, 17385), (11799, 17080), (11970, 16836), (12236, 16470), (12420, 16226), (12627, 15960), (12810, 15732), (13110, 15372), (13176, 15295), (13908, 14490), (14030, 14364)]