16888872240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{4931}}^1$

素因数の和:5088

約数の個数: 240

約数和(自身を含む): 58387620096

約数和(自身を除く): 41498747856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 71, 72, 80, 90, 120, 134, 142, 144, 180, 201, 213, 240, 268, 284, 335, 355, 360, 402, 426, 536, 568, 603, 639, 670, 710, 720, 804, 852, 1005, 1065, 1072, 1136, 1206, 1278, 1340, 1420, 1608, 1704, 2010, 2130, 2412, 2556, 2680, 2840, 3015, 3195, 3216, 3408, 4020, 4260, 4757, 4824, 4931, 5112, 5360, 5680, 6030, 6390, 8040, 8520, 9514, 9648, 9862, 10224, 12060, 12780, 14271, 14793, 16080, 17040, 19028, 19724, 23785, 24120, 24655, 25560, 28542, 29586, 38056, 39448, 42813, 44379, 47570, 48240, 49310, 51120, 57084, 59172, 71355, 73965, 76112, 78896, 85626, 88758, 95140, 98620, 114168, 118344, 142710, 147930, 171252, 177516, 190280, 197240, 214065, 221895, 228336, 236688, 285420, 295860, 330377, 342504, 350101, 355032, 380560, 394480, 428130, 443790, 570840, 591720, 660754, 685008, 700202, 710064, 856260, 887580, 991131, 1050303, 1141680, 1183440, 1321508, 1400404, 1651885, 1712520, 1750505, 1775160, 1982262, 2100606, 2643016, 2800808, 2973393, 3150909, 3303770, 3425040, 3501010, 3550320, 3964524, 4201212, 4955655, 5251515, 5286032, 5601616, 5946786, 6301818, 6607540, 7002020, 7929048, 8402424, 9911310, 10503030, 11893572, 12603636, 13215080, 14004040, 14866965, 15754545, 15858096, 16804848, 19822620, 21006060, 23456767, 23787144, 25207272, 26430160, 28008080, 29733930, 31509090, 39645240, 42012120, 46913534, 47574288, 50414544, 59467860, 63018180, 70370301, 79290480, 84024240, 93827068, 117283835, 118935720, 126036360, 140740602, 187654136, 211110903, 234567670, 237871440, 252072720, 281481204, 351851505, 375308272, 422221806, 469135340, 562962408, 703703010, 844443612, 938270680, 1055554515, 1125924816, 1407406020, 1688887224, 1876541360, 2111109030, 2814812040, 3377774448, 4222218060, 5629624080, 8444436120, 16888872240]

約数ペア:

[(1, 16888872240), (2, 8444436120), (3, 5629624080), (4, 4222218060), (5, 3377774448), (6, 2814812040), (8, 2111109030), (9, 1876541360), (10, 1688887224), (12, 1407406020), (15, 1125924816), (16, 1055554515), (18, 938270680), (20, 844443612), (24, 703703010), (30, 562962408), (36, 469135340), (40, 422221806), (45, 375308272), (48, 351851505), (60, 281481204), (67, 252072720), (71, 237871440), (72, 234567670), (80, 211110903), (90, 187654136), (120, 140740602), (134, 126036360), (142, 118935720), (144, 117283835), (180, 93827068), (201, 84024240), (213, 79290480), (240, 70370301), (268, 63018180), (284, 59467860), (335, 50414544), (355, 47574288), (360, 46913534), (402, 42012120), (426, 39645240), (536, 31509090), (568, 29733930), (603, 28008080), (639, 26430160), (670, 25207272), (710, 23787144), (720, 23456767), (804, 21006060), (852, 19822620), (1005, 16804848), (1065, 15858096), (1072, 15754545), (1136, 14866965), (1206, 14004040), (1278, 13215080), (1340, 12603636), (1420, 11893572), (1608, 10503030), (1704, 9911310), (2010, 8402424), (2130, 7929048), (2412, 7002020), (2556, 6607540), (2680, 6301818), (2840, 5946786), (3015, 5601616), (3195, 5286032), (3216, 5251515), (3408, 4955655), (4020, 4201212), (4260, 3964524), (4757, 3550320), (4824, 3501010), (4931, 3425040), (5112, 3303770), (5360, 3150909), (5680, 2973393), (6030, 2800808), (6390, 2643016), (8040, 2100606), (8520, 1982262), (9514, 1775160), (9648, 1750505), (9862, 1712520), (10224, 1651885), (12060, 1400404), (12780, 1321508), (14271, 1183440), (14793, 1141680), (16080, 1050303), (17040, 991131), (19028, 887580), (19724, 856260), (23785, 710064), (24120, 700202), (24655, 685008), (25560, 660754), (28542, 591720), (29586, 570840), (38056, 443790), (39448, 428130), (42813, 394480), (44379, 380560), (47570, 355032), (48240, 350101), (49310, 342504), (51120, 330377), (57084, 295860), (59172, 285420), (71355, 236688), (73965, 228336), (76112, 221895), (78896, 214065), (85626, 197240), (88758, 190280), (95140, 177516), (98620, 171252), (114168, 147930), (118344, 142710)]