13308633520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1303}}^1$

素因数の和:1420

約数の個数: 320

約数和(自身を含む): 40421412864

約数和(自身を除く): 27112779344

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 61, 65, 70, 80, 91, 92, 104, 112, 115, 122, 130, 140, 161, 182, 184, 208, 230, 244, 260, 280, 299, 305, 322, 364, 368, 427, 455, 460, 488, 520, 560, 598, 610, 644, 728, 793, 805, 854, 910, 920, 976, 1040, 1196, 1220, 1288, 1303, 1403, 1456, 1495, 1586, 1610, 1708, 1820, 1840, 2093, 2135, 2392, 2440, 2576, 2606, 2806, 2990, 3172, 3220, 3416, 3640, 3965, 4186, 4270, 4784, 4880, 5212, 5551, 5612, 5980, 6344, 6440, 6515, 6832, 7015, 7280, 7930, 8372, 8540, 9121, 9821, 10424, 10465, 11102, 11224, 11960, 12688, 12880, 13030, 14030, 15860, 16744, 16939, 17080, 18239, 18242, 19642, 20848, 20930, 22204, 22448, 23920, 26060, 27755, 28060, 29969, 31720, 33488, 33878, 34160, 36478, 36484, 39284, 41860, 44408, 45605, 49105, 52120, 55510, 56120, 59938, 63440, 67756, 72956, 72968, 78568, 79483, 83720, 84695, 88816, 91195, 91210, 98210, 104240, 111020, 112240, 118573, 119876, 127673, 135512, 145912, 145936, 149845, 157136, 158966, 167440, 169390, 182390, 182420, 196420, 209783, 222040, 237146, 239752, 255346, 271024, 291824, 299690, 317932, 338780, 364780, 364840, 389597, 392840, 397415, 419566, 444080, 474292, 479504, 510692, 556381, 592865, 599380, 635864, 638365, 677560, 729560, 729680, 779194, 785680, 794830, 839132, 948584, 1021384, 1033279, 1048915, 1112762, 1185730, 1198760, 1271728, 1276730, 1355120, 1459120, 1558388, 1589660, 1678264, 1828109, 1897168, 1947985, 2042768, 2066558, 2097830, 2225524, 2371460, 2397520, 2553460, 2727179, 2781905, 3116776, 3179320, 3356528, 3656218, 3895970, 4133116, 4195660, 4451048, 4742920, 5106920, 5166395, 5454358, 5563810, 6233552, 6358640, 7232953, 7312436, 7791940, 8266232, 8391320, 8902096, 9140545, 9485840, 10213840, 10332790, 10908716, 11127620, 12796763, 13635895, 14465906, 14624872, 15583880, 16532464, 16782640, 18281090, 20665580, 21817432, 22255240, 23765417, 25593526, 27271790, 28931812, 29249744, 31167760, 36164765, 36562180, 41331160, 43634864, 44510480, 47530834, 51187052, 54543580, 57863624, 63983815, 72329530, 73124360, 82662320, 95061668, 102374104, 109087160, 115727248, 118827085, 127967630, 144659060, 146248720, 166357919, 190123336, 204748208, 218174320, 237654170, 255935260, 289318120, 332715838, 380246672, 475308340, 511870520, 578636240, 665431676, 831789595, 950616680, 1023741040, 1330863352, 1663579190, 1901233360, 2661726704, 3327158380, 6654316760, 13308633520]

約数ペア:

[(1, 13308633520), (2, 6654316760), (4, 3327158380), (5, 2661726704), (7, 1901233360), (8, 1663579190), (10, 1330863352), (13, 1023741040), (14, 950616680), (16, 831789595), (20, 665431676), (23, 578636240), (26, 511870520), (28, 475308340), (35, 380246672), (40, 332715838), (46, 289318120), (52, 255935260), (56, 237654170), (61, 218174320), (65, 204748208), (70, 190123336), (80, 166357919), (91, 146248720), (92, 144659060), (104, 127967630), (112, 118827085), (115, 115727248), (122, 109087160), (130, 102374104), (140, 95061668), (161, 82662320), (182, 73124360), (184, 72329530), (208, 63983815), (230, 57863624), (244, 54543580), (260, 51187052), (280, 47530834), (299, 44510480), (305, 43634864), (322, 41331160), (364, 36562180), (368, 36164765), (427, 31167760), (455, 29249744), (460, 28931812), (488, 27271790), (520, 25593526), (560, 23765417), (598, 22255240), (610, 21817432), (644, 20665580), (728, 18281090), (793, 16782640), (805, 16532464), (854, 15583880), (910, 14624872), (920, 14465906), (976, 13635895), (1040, 12796763), (1196, 11127620), (1220, 10908716), (1288, 10332790), (1303, 10213840), (1403, 9485840), (1456, 9140545), (1495, 8902096), (1586, 8391320), (1610, 8266232), (1708, 7791940), (1820, 7312436), (1840, 7232953), (2093, 6358640), (2135, 6233552), (2392, 5563810), (2440, 5454358), (2576, 5166395), (2606, 5106920), (2806, 4742920), (2990, 4451048), (3172, 4195660), (3220, 4133116), (3416, 3895970), (3640, 3656218), (3965, 3356528), (4186, 3179320), (4270, 3116776), (4784, 2781905), (4880, 2727179), (5212, 2553460), (5551, 2397520), (5612, 2371460), (5980, 2225524), (6344, 2097830), (6440, 2066558), (6515, 2042768), (6832, 1947985), (7015, 1897168), (7280, 1828109), (7930, 1678264), (8372, 1589660), (8540, 1558388), (9121, 1459120), (9821, 1355120), (10424, 1276730), (10465, 1271728), (11102, 1198760), (11224, 1185730), (11960, 1112762), (12688, 1048915), (12880, 1033279), (13030, 1021384), (14030, 948584), (15860, 839132), (16744, 794830), (16939, 785680), (17080, 779194), (18239, 729680), (18242, 729560), (19642, 677560), (20848, 638365), (20930, 635864), (22204, 599380), (22448, 592865), (23920, 556381), (26060, 510692), (27755, 479504), (28060, 474292), (29969, 444080), (31720, 419566), (33488, 397415), (33878, 392840), (34160, 389597), (36478, 364840), (36484, 364780), (39284, 338780), (41860, 317932), (44408, 299690), (45605, 291824), (49105, 271024), (52120, 255346), (55510, 239752), (56120, 237146), (59938, 222040), (63440, 209783), (67756, 196420), (72956, 182420), (72968, 182390), (78568, 169390), (79483, 167440), (83720, 158966), (84695, 157136), (88816, 149845), (91195, 145936), (91210, 145912), (98210, 135512), (104240, 127673), (111020, 119876), (112240, 118573)]