2576842320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2622

約数の個数: 320

約数和(自身を含む): 9591886080

約数和(自身を除く): 7015043760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 34, 38, 39, 40, 48, 51, 52, 57, 60, 65, 68, 76, 78, 80, 85, 95, 102, 104, 114, 120, 130, 136, 152, 156, 170, 190, 195, 204, 208, 221, 228, 240, 247, 255, 260, 272, 285, 304, 312, 323, 340, 380, 390, 408, 442, 456, 494, 510, 520, 570, 624, 646, 663, 680, 741, 760, 780, 816, 884, 912, 969, 988, 1020, 1040, 1105, 1140, 1235, 1292, 1326, 1360, 1482, 1520, 1560, 1615, 1768, 1938, 1976, 2040, 2210, 2280, 2470, 2557, 2584, 2652, 2964, 3120, 3230, 3315, 3536, 3705, 3876, 3952, 4080, 4199, 4420, 4560, 4845, 4940, 5114, 5168, 5304, 5928, 6460, 6630, 7410, 7671, 7752, 8398, 8840, 9690, 9880, 10228, 10608, 11856, 12597, 12785, 12920, 13260, 14820, 15342, 15504, 16796, 17680, 19380, 19760, 20456, 20995, 25194, 25570, 25840, 26520, 29640, 30684, 33241, 33592, 38355, 38760, 40912, 41990, 43469, 48583, 50388, 51140, 53040, 59280, 61368, 62985, 66482, 67184, 76710, 77520, 83980, 86938, 97166, 99723, 100776, 102280, 122736, 125970, 130407, 132964, 145749, 153420, 166205, 167960, 173876, 194332, 199446, 201552, 204560, 217345, 242915, 251940, 260814, 265928, 291498, 306840, 332410, 335920, 347752, 388664, 398892, 434690, 485830, 498615, 503880, 521628, 531856, 565097, 582996, 613680, 631579, 652035, 664820, 695504, 728745, 777328, 797784, 825911, 869380, 971660, 997230, 1007760, 1043256, 1130194, 1165992, 1263158, 1304070, 1329640, 1457490, 1595568, 1651822, 1695291, 1738760, 1894737, 1943320, 1994460, 2086512, 2260388, 2331984, 2477733, 2526316, 2608140, 2659280, 2825485, 2914980, 3157895, 3303644, 3390582, 3477520, 3789474, 3886640, 3988920, 4129555, 4520776, 4955466, 5052632, 5216280, 5650970, 5829960, 6315790, 6607288, 6781164, 7578948, 7977840, 8259110, 8476455, 9041552, 9473685, 9910932, 10105264, 10432560, 10736843, 11301940, 11659920, 12388665, 12631580, 13214576, 13562328, 15157896, 16518220, 16952910, 18947370, 19821864, 21473686, 22603880, 24777330, 25263160, 27124656, 30315792, 32210529, 33036440, 33905820, 37894740, 39643728, 42947372, 45207760, 49554660, 50526320, 53684215, 64421058, 66072880, 67811640, 75789480, 85894744, 99109320, 107368430, 128842116, 135623280, 151578960, 161052645, 171789488, 198218640, 214736860, 257684232, 322105290, 429473720, 515368464, 644210580, 858947440, 1288421160, 2576842320]

約数ペア:

[(1, 2576842320), (2, 1288421160), (3, 858947440), (4, 644210580), (5, 515368464), (6, 429473720), (8, 322105290), (10, 257684232), (12, 214736860), (13, 198218640), (15, 171789488), (16, 161052645), (17, 151578960), (19, 135623280), (20, 128842116), (24, 107368430), (26, 99109320), (30, 85894744), (34, 75789480), (38, 67811640), (39, 66072880), (40, 64421058), (48, 53684215), (51, 50526320), (52, 49554660), (57, 45207760), (60, 42947372), (65, 39643728), (68, 37894740), (76, 33905820), (78, 33036440), (80, 32210529), (85, 30315792), (95, 27124656), (102, 25263160), (104, 24777330), (114, 22603880), (120, 21473686), (130, 19821864), (136, 18947370), (152, 16952910), (156, 16518220), (170, 15157896), (190, 13562328), (195, 13214576), (204, 12631580), (208, 12388665), (221, 11659920), (228, 11301940), (240, 10736843), (247, 10432560), (255, 10105264), (260, 9910932), (272, 9473685), (285, 9041552), (304, 8476455), (312, 8259110), (323, 7977840), (340, 7578948), (380, 6781164), (390, 6607288), (408, 6315790), (442, 5829960), (456, 5650970), (494, 5216280), (510, 5052632), (520, 4955466), (570, 4520776), (624, 4129555), (646, 3988920), (663, 3886640), (680, 3789474), (741, 3477520), (760, 3390582), (780, 3303644), (816, 3157895), (884, 2914980), (912, 2825485), (969, 2659280), (988, 2608140), (1020, 2526316), (1040, 2477733), (1105, 2331984), (1140, 2260388), (1235, 2086512), (1292, 1994460), (1326, 1943320), (1360, 1894737), (1482, 1738760), (1520, 1695291), (1560, 1651822), (1615, 1595568), (1768, 1457490), (1938, 1329640), (1976, 1304070), (2040, 1263158), (2210, 1165992), (2280, 1130194), (2470, 1043256), (2557, 1007760), (2584, 997230), (2652, 971660), (2964, 869380), (3120, 825911), (3230, 797784), (3315, 777328), (3536, 728745), (3705, 695504), (3876, 664820), (3952, 652035), (4080, 631579), (4199, 613680), (4420, 582996), (4560, 565097), (4845, 531856), (4940, 521628), (5114, 503880), (5168, 498615), (5304, 485830), (5928, 434690), (6460, 398892), (6630, 388664), (7410, 347752), (7671, 335920), (7752, 332410), (8398, 306840), (8840, 291498), (9690, 265928), (9880, 260814), (10228, 251940), (10608, 242915), (11856, 217345), (12597, 204560), (12785, 201552), (12920, 199446), (13260, 194332), (14820, 173876), (15342, 167960), (15504, 166205), (16796, 153420), (17680, 145749), (19380, 132964), (19760, 130407), (20456, 125970), (20995, 122736), (25194, 102280), (25570, 100776), (25840, 99723), (26520, 97166), (29640, 86938), (30684, 83980), (33241, 77520), (33592, 76710), (38355, 67184), (38760, 66482), (40912, 62985), (41990, 61368), (43469, 59280), (48583, 53040), (50388, 51140)]