73188360

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{461}}^1$

素因数の和:498

約数の個数: 240

約数和(自身を含む): 286777260

約数和(自身を除く): 213588900

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 461, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 922, 945, 980, 1080, 1134, 1176, 1260, 1323, 1383, 1470, 1512, 1620, 1764, 1844, 1890, 1960, 2205, 2268, 2305, 2520, 2646, 2766, 2835, 2940, 3227, 3240, 3528, 3688, 3780, 3969, 4149, 4410, 4536, 4610, 5292, 5532, 5670, 5880, 6454, 6615, 6915, 7560, 7938, 8298, 8820, 9220, 9681, 10584, 11064, 11340, 12447, 12908, 13230, 13830, 15876, 16135, 16596, 17640, 18440, 19362, 19845, 20745, 22589, 22680, 24894, 25816, 26460, 27660, 29043, 31752, 32270, 33192, 37341, 38724, 39690, 41490, 45178, 48405, 49788, 52920, 55320, 58086, 62235, 64540, 67767, 74682, 77448, 79380, 82980, 87129, 90356, 96810, 99576, 112945, 116172, 124470, 129080, 135534, 145215, 149364, 158760, 165960, 174258, 180712, 186705, 193620, 203301, 225890, 232344, 248940, 261387, 271068, 290430, 298728, 338835, 348516, 373410, 387240, 406602, 435645, 451780, 497880, 522774, 542136, 580860, 609903, 677670, 697032, 746820, 813204, 871290, 903560, 1016505, 1045548, 1161720, 1219806, 1306935, 1355340, 1493640, 1626408, 1742580, 1829709, 2033010, 2091096, 2439612, 2613870, 2710680, 3049515, 3485160, 3659418, 4066020, 4879224, 5227740, 6099030, 7318836, 8132040, 9148545, 10455480, 12198060, 14637672, 18297090, 24396120, 36594180, 73188360]

約数ペア:

[(1, 73188360), (2, 36594180), (3, 24396120), (4, 18297090), (5, 14637672), (6, 12198060), (7, 10455480), (8, 9148545), (9, 8132040), (10, 7318836), (12, 6099030), (14, 5227740), (15, 4879224), (18, 4066020), (20, 3659418), (21, 3485160), (24, 3049515), (27, 2710680), (28, 2613870), (30, 2439612), (35, 2091096), (36, 2033010), (40, 1829709), (42, 1742580), (45, 1626408), (49, 1493640), (54, 1355340), (56, 1306935), (60, 1219806), (63, 1161720), (70, 1045548), (72, 1016505), (81, 903560), (84, 871290), (90, 813204), (98, 746820), (105, 697032), (108, 677670), (120, 609903), (126, 580860), (135, 542136), (140, 522774), (147, 497880), (162, 451780), (168, 435645), (180, 406602), (189, 387240), (196, 373410), (210, 348516), (216, 338835), (245, 298728), (252, 290430), (270, 271068), (280, 261387), (294, 248940), (315, 232344), (324, 225890), (360, 203301), (378, 193620), (392, 186705), (405, 180712), (420, 174258), (441, 165960), (461, 158760), (490, 149364), (504, 145215), (540, 135534), (567, 129080), (588, 124470), (630, 116172), (648, 112945), (735, 99576), (756, 96810), (810, 90356), (840, 87129), (882, 82980), (922, 79380), (945, 77448), (980, 74682), (1080, 67767), (1134, 64540), (1176, 62235), (1260, 58086), (1323, 55320), (1383, 52920), (1470, 49788), (1512, 48405), (1620, 45178), (1764, 41490), (1844, 39690), (1890, 38724), (1960, 37341), (2205, 33192), (2268, 32270), (2305, 31752), (2520, 29043), (2646, 27660), (2766, 26460), (2835, 25816), (2940, 24894), (3227, 22680), (3240, 22589), (3528, 20745), (3688, 19845), (3780, 19362), (3969, 18440), (4149, 17640), (4410, 16596), (4536, 16135), (4610, 15876), (5292, 13830), (5532, 13230), (5670, 12908), (5880, 12447), (6454, 11340), (6615, 11064), (6915, 10584), (7560, 9681), (7938, 9220), (8298, 8820)]