304177650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 192

約数和(自身を含む): 923750400

約数和(自身を除く): 619572750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 79, 95, 105, 114, 133, 150, 158, 175, 190, 193, 210, 237, 266, 285, 350, 386, 395, 399, 474, 475, 525, 553, 570, 579, 665, 790, 798, 950, 965, 1050, 1106, 1158, 1185, 1330, 1351, 1425, 1501, 1659, 1930, 1975, 1995, 2370, 2702, 2765, 2850, 2895, 3002, 3318, 3325, 3667, 3950, 3990, 4053, 4503, 4825, 5530, 5790, 5925, 6650, 6755, 7334, 7505, 8106, 8295, 9006, 9650, 9975, 10507, 11001, 11850, 13510, 13825, 14475, 15010, 15247, 16590, 18335, 19950, 20265, 21014, 22002, 22515, 25669, 27650, 28950, 30494, 31521, 33775, 36670, 37525, 40530, 41475, 45030, 45741, 51338, 52535, 55005, 63042, 67550, 75050, 76235, 77007, 82950, 91482, 91675, 101325, 105070, 106729, 110010, 112575, 128345, 152470, 154014, 157605, 183350, 202650, 213458, 225150, 228705, 256690, 262675, 275025, 289693, 315210, 320187, 381175, 385035, 457410, 525350, 533645, 550050, 579386, 640374, 641725, 762350, 770070, 788025, 869079, 1067290, 1143525, 1283450, 1448465, 1576050, 1600935, 1738158, 1925175, 2027851, 2287050, 2668225, 2896930, 3201870, 3850350, 4055702, 4345395, 5336450, 6083553, 7242325, 8004675, 8690790, 10139255, 12167106, 14484650, 16009350, 20278510, 21726975, 30417765, 43453950, 50696275, 60835530, 101392550, 152088825, 304177650]

約数ペア:

[(1, 304177650), (2, 152088825), (3, 101392550), (5, 60835530), (6, 50696275), (7, 43453950), (10, 30417765), (14, 21726975), (15, 20278510), (19, 16009350), (21, 14484650), (25, 12167106), (30, 10139255), (35, 8690790), (38, 8004675), (42, 7242325), (50, 6083553), (57, 5336450), (70, 4345395), (75, 4055702), (79, 3850350), (95, 3201870), (105, 2896930), (114, 2668225), (133, 2287050), (150, 2027851), (158, 1925175), (175, 1738158), (190, 1600935), (193, 1576050), (210, 1448465), (237, 1283450), (266, 1143525), (285, 1067290), (350, 869079), (386, 788025), (395, 770070), (399, 762350), (474, 641725), (475, 640374), (525, 579386), (553, 550050), (570, 533645), (579, 525350), (665, 457410), (790, 385035), (798, 381175), (950, 320187), (965, 315210), (1050, 289693), (1106, 275025), (1158, 262675), (1185, 256690), (1330, 228705), (1351, 225150), (1425, 213458), (1501, 202650), (1659, 183350), (1930, 157605), (1975, 154014), (1995, 152470), (2370, 128345), (2702, 112575), (2765, 110010), (2850, 106729), (2895, 105070), (3002, 101325), (3318, 91675), (3325, 91482), (3667, 82950), (3950, 77007), (3990, 76235), (4053, 75050), (4503, 67550), (4825, 63042), (5530, 55005), (5790, 52535), (5925, 51338), (6650, 45741), (6755, 45030), (7334, 41475), (7505, 40530), (8106, 37525), (8295, 36670), (9006, 33775), (9650, 31521), (9975, 30494), (10507, 28950), (11001, 27650), (11850, 25669), (13510, 22515), (13825, 22002), (14475, 21014), (15010, 20265), (15247, 19950), (16590, 18335)]