264173910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:523

約数の個数: 256

約数和(自身を含む): 898007040

約数和(自身を除く): 633833130

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 19, 21, 22, 26, 30, 33, 35, 38, 39, 42, 55, 57, 65, 66, 70, 77, 78, 91, 95, 105, 110, 114, 130, 133, 143, 154, 165, 182, 190, 195, 209, 210, 231, 247, 266, 273, 285, 286, 330, 385, 390, 399, 418, 429, 455, 462, 463, 494, 546, 570, 627, 665, 715, 741, 770, 798, 858, 910, 926, 1001, 1045, 1155, 1235, 1254, 1330, 1365, 1389, 1430, 1463, 1482, 1729, 1995, 2002, 2090, 2145, 2310, 2315, 2470, 2717, 2730, 2778, 2926, 3003, 3135, 3241, 3458, 3705, 3990, 4290, 4389, 4630, 5005, 5093, 5187, 5434, 6006, 6019, 6270, 6482, 6945, 7315, 7410, 8151, 8645, 8778, 8797, 9723, 10010, 10186, 10374, 12038, 13585, 13890, 14630, 15015, 15279, 16205, 16302, 17290, 17594, 18057, 19019, 19446, 21945, 25465, 25935, 26391, 27170, 30030, 30095, 30558, 32410, 35651, 36114, 38038, 40755, 42133, 43890, 43985, 48615, 50930, 51870, 52782, 57057, 60190, 61579, 66209, 71302, 76395, 81510, 84266, 87970, 90285, 95095, 96767, 97230, 106953, 114114, 114361, 123158, 126399, 131955, 132418, 152790, 178255, 180570, 184737, 190190, 193534, 198627, 210665, 213906, 228722, 252798, 263910, 285285, 290301, 307895, 331045, 343083, 356510, 369474, 397254, 421330, 463463, 483835, 534765, 570570, 571805, 580602, 615790, 631995, 662090, 677369, 686166, 800527, 923685, 926926, 967670, 993135, 1069530, 1143610, 1257971, 1263990, 1354738, 1390389, 1451505, 1601054, 1715415, 1847370, 1986270, 2032107, 2317315, 2401581, 2515942, 2780778, 2903010, 3386845, 3430830, 3773913, 4002635, 4064214, 4634630, 4803162, 6289855, 6773690, 6951945, 7547826, 8005270, 8805797, 10160535, 12007905, 12579710, 13903890, 17611594, 18869565, 20321070, 24015810, 26417391, 37739130, 44028985, 52834782, 88057970, 132086955, 264173910]

約数ペア:

[(1, 264173910), (2, 132086955), (3, 88057970), (5, 52834782), (6, 44028985), (7, 37739130), (10, 26417391), (11, 24015810), (13, 20321070), (14, 18869565), (15, 17611594), (19, 13903890), (21, 12579710), (22, 12007905), (26, 10160535), (30, 8805797), (33, 8005270), (35, 7547826), (38, 6951945), (39, 6773690), (42, 6289855), (55, 4803162), (57, 4634630), (65, 4064214), (66, 4002635), (70, 3773913), (77, 3430830), (78, 3386845), (91, 2903010), (95, 2780778), (105, 2515942), (110, 2401581), (114, 2317315), (130, 2032107), (133, 1986270), (143, 1847370), (154, 1715415), (165, 1601054), (182, 1451505), (190, 1390389), (195, 1354738), (209, 1263990), (210, 1257971), (231, 1143610), (247, 1069530), (266, 993135), (273, 967670), (285, 926926), (286, 923685), (330, 800527), (385, 686166), (390, 677369), (399, 662090), (418, 631995), (429, 615790), (455, 580602), (462, 571805), (463, 570570), (494, 534765), (546, 483835), (570, 463463), (627, 421330), (665, 397254), (715, 369474), (741, 356510), (770, 343083), (798, 331045), (858, 307895), (910, 290301), (926, 285285), (1001, 263910), (1045, 252798), (1155, 228722), (1235, 213906), (1254, 210665), (1330, 198627), (1365, 193534), (1389, 190190), (1430, 184737), (1463, 180570), (1482, 178255), (1729, 152790), (1995, 132418), (2002, 131955), (2090, 126399), (2145, 123158), (2310, 114361), (2315, 114114), (2470, 106953), (2717, 97230), (2730, 96767), (2778, 95095), (2926, 90285), (3003, 87970), (3135, 84266), (3241, 81510), (3458, 76395), (3705, 71302), (3990, 66209), (4290, 61579), (4389, 60190), (4630, 57057), (5005, 52782), (5093, 51870), (5187, 50930), (5434, 48615), (6006, 43985), (6019, 43890), (6270, 42133), (6482, 40755), (6945, 38038), (7315, 36114), (7410, 35651), (8151, 32410), (8645, 30558), (8778, 30095), (8797, 30030), (9723, 27170), (10010, 26391), (10186, 25935), (10374, 25465), (12038, 21945), (13585, 19446), (13890, 19019), (14630, 18057), (15015, 17594), (15279, 17290), (16205, 16302)]