30850753440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1\times {\mathrm{3361}}^1$

素因数の和:4863

約数の個数: 192

約数和(自身を含む): 104757553152

約数和(自身を除く): 73906799712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1471, 1560, 2080, 2942, 3120, 3361, 4413, 5884, 6240, 6722, 7355, 8826, 10083, 11768, 13444, 14710, 16805, 17652, 19123, 20166, 22065, 23536, 26888, 29420, 33610, 35304, 38246, 40332, 43693, 44130, 47072, 50415, 53776, 57369, 58840, 67220, 70608, 76492, 80664, 87386, 88260, 95615, 100830, 107552, 114738, 117680, 131079, 134440, 141216, 152984, 161328, 174772, 176520, 191230, 201660, 218465, 229476, 235360, 262158, 268880, 286845, 305968, 322656, 349544, 353040, 382460, 403320, 436930, 458952, 524316, 537760, 573690, 611936, 655395, 699088, 706080, 764920, 806640, 873860, 917904, 1048632, 1147380, 1310790, 1398176, 1529840, 1613280, 1747720, 1835808, 2097264, 2294760, 2621580, 3059680, 3495440, 4194528, 4589520, 4944031, 5243160, 6990880, 9179040, 9888062, 10486320, 14832093, 19776124, 20972640, 24720155, 29664186, 39552248, 49440310, 59328372, 64272403, 74160465, 79104496, 98880620, 118656744, 128544806, 148320930, 158208992, 192817209, 197761240, 237313488, 257089612, 296641860, 321362015, 385634418, 395522480, 474626976, 514179224, 593283720, 642724030, 771268836, 791044960, 964086045, 1028358448, 1186567440, 1285448060, 1542537672, 1928172090, 2056716896, 2373134880, 2570896120, 3085075344, 3856344180, 5141792240, 6170150688, 7712688360, 10283584480, 15425376720, 30850753440]

約数ペア:

[(1, 30850753440), (2, 15425376720), (3, 10283584480), (4, 7712688360), (5, 6170150688), (6, 5141792240), (8, 3856344180), (10, 3085075344), (12, 2570896120), (13, 2373134880), (15, 2056716896), (16, 1928172090), (20, 1542537672), (24, 1285448060), (26, 1186567440), (30, 1028358448), (32, 964086045), (39, 791044960), (40, 771268836), (48, 642724030), (52, 593283720), (60, 514179224), (65, 474626976), (78, 395522480), (80, 385634418), (96, 321362015), (104, 296641860), (120, 257089612), (130, 237313488), (156, 197761240), (160, 192817209), (195, 158208992), (208, 148320930), (240, 128544806), (260, 118656744), (312, 98880620), (390, 79104496), (416, 74160465), (480, 64272403), (520, 59328372), (624, 49440310), (780, 39552248), (1040, 29664186), (1248, 24720155), (1471, 20972640), (1560, 19776124), (2080, 14832093), (2942, 10486320), (3120, 9888062), (3361, 9179040), (4413, 6990880), (5884, 5243160), (6240, 4944031), (6722, 4589520), (7355, 4194528), (8826, 3495440), (10083, 3059680), (11768, 2621580), (13444, 2294760), (14710, 2097264), (16805, 1835808), (17652, 1747720), (19123, 1613280), (20166, 1529840), (22065, 1398176), (23536, 1310790), (26888, 1147380), (29420, 1048632), (33610, 917904), (35304, 873860), (38246, 806640), (40332, 764920), (43693, 706080), (44130, 699088), (47072, 655395), (50415, 611936), (53776, 573690), (57369, 537760), (58840, 524316), (67220, 458952), (70608, 436930), (76492, 403320), (80664, 382460), (87386, 353040), (88260, 349544), (95615, 322656), (100830, 305968), (107552, 286845), (114738, 268880), (117680, 262158), (131079, 235360), (134440, 229476), (141216, 218465), (152984, 201660), (161328, 191230), (174772, 176520)]