88557480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 336117600

約数和(自身を除く): 247560120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 107, 110, 114, 120, 121, 132, 152, 165, 171, 180, 190, 198, 209, 214, 220, 228, 242, 264, 285, 321, 330, 342, 360, 363, 380, 396, 418, 428, 440, 456, 484, 495, 535, 570, 605, 627, 642, 660, 684, 726, 760, 792, 836, 855, 856, 963, 968, 990, 1045, 1070, 1089, 1140, 1177, 1210, 1254, 1284, 1320, 1368, 1452, 1605, 1672, 1710, 1815, 1881, 1926, 1980, 2033, 2090, 2140, 2178, 2280, 2299, 2354, 2420, 2508, 2568, 2904, 3135, 3210, 3420, 3531, 3630, 3762, 3852, 3960, 4066, 4180, 4280, 4356, 4598, 4708, 4815, 4840, 5016, 5445, 5885, 6099, 6270, 6420, 6840, 6897, 7062, 7260, 7524, 7704, 8132, 8360, 8712, 9196, 9405, 9416, 9630, 10165, 10593, 10890, 11495, 11770, 12198, 12540, 12840, 12947, 13794, 14124, 14520, 15048, 16264, 17655, 18297, 18392, 18810, 19260, 20330, 20691, 21186, 21780, 22363, 22990, 23540, 24396, 25080, 25894, 27588, 28248, 30495, 34485, 35310, 36594, 37620, 38520, 38841, 40660, 41382, 42372, 43560, 44726, 45980, 47080, 48792, 51788, 52965, 55176, 60990, 64735, 67089, 68970, 70620, 73188, 75240, 77682, 81320, 82764, 84744, 89452, 91485, 91960, 103455, 103576, 105930, 111815, 116523, 121980, 129470, 134178, 137940, 141240, 146376, 155364, 165528, 178904, 182970, 194205, 201267, 206910, 211860, 223630, 233046, 243960, 245993, 258940, 268356, 275880, 310728, 335445, 365940, 388410, 402534, 413820, 423720, 447260, 466092, 491986, 517880, 536712, 582615, 670890, 731880, 737979, 776820, 805068, 827640, 894520, 932184, 983972, 1006335, 1165230, 1229965, 1341780, 1475958, 1553640, 1610136, 1967944, 2012670, 2213937, 2330460, 2459930, 2683560, 2951916, 3689895, 4025340, 4427874, 4660920, 4919860, 5903832, 7379790, 8050680, 8855748, 9839720, 11069685, 14759580, 17711496, 22139370, 29519160, 44278740, 88557480]

約数ペア:

[(1, 88557480), (2, 44278740), (3, 29519160), (4, 22139370), (5, 17711496), (6, 14759580), (8, 11069685), (9, 9839720), (10, 8855748), (11, 8050680), (12, 7379790), (15, 5903832), (18, 4919860), (19, 4660920), (20, 4427874), (22, 4025340), (24, 3689895), (30, 2951916), (33, 2683560), (36, 2459930), (38, 2330460), (40, 2213937), (44, 2012670), (45, 1967944), (55, 1610136), (57, 1553640), (60, 1475958), (66, 1341780), (72, 1229965), (76, 1165230), (88, 1006335), (90, 983972), (95, 932184), (99, 894520), (107, 827640), (110, 805068), (114, 776820), (120, 737979), (121, 731880), (132, 670890), (152, 582615), (165, 536712), (171, 517880), (180, 491986), (190, 466092), (198, 447260), (209, 423720), (214, 413820), (220, 402534), (228, 388410), (242, 365940), (264, 335445), (285, 310728), (321, 275880), (330, 268356), (342, 258940), (360, 245993), (363, 243960), (380, 233046), (396, 223630), (418, 211860), (428, 206910), (440, 201267), (456, 194205), (484, 182970), (495, 178904), (535, 165528), (570, 155364), (605, 146376), (627, 141240), (642, 137940), (660, 134178), (684, 129470), (726, 121980), (760, 116523), (792, 111815), (836, 105930), (855, 103576), (856, 103455), (963, 91960), (968, 91485), (990, 89452), (1045, 84744), (1070, 82764), (1089, 81320), (1140, 77682), (1177, 75240), (1210, 73188), (1254, 70620), (1284, 68970), (1320, 67089), (1368, 64735), (1452, 60990), (1605, 55176), (1672, 52965), (1710, 51788), (1815, 48792), (1881, 47080), (1926, 45980), (1980, 44726), (2033, 43560), (2090, 42372), (2140, 41382), (2178, 40660), (2280, 38841), (2299, 38520), (2354, 37620), (2420, 36594), (2508, 35310), (2568, 34485), (2904, 30495), (3135, 28248), (3210, 27588), (3420, 25894), (3531, 25080), (3630, 24396), (3762, 23540), (3852, 22990), (3960, 22363), (4066, 21780), (4180, 21186), (4280, 20691), (4356, 20330), (4598, 19260), (4708, 18810), (4815, 18392), (4840, 18297), (5016, 17655), (5445, 16264), (5885, 15048), (6099, 14520), (6270, 14124), (6420, 13794), (6840, 12947), (6897, 12840), (7062, 12540), (7260, 12198), (7524, 11770), (7704, 11495), (8132, 10890), (8360, 10593), (8712, 10165), (9196, 9630), (9405, 9416)]