259027470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1496

約数の個数: 160

約数和(自身を含む): 794743488

約数和(自身を除く): 535716018

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 81, 85, 90, 102, 117, 130, 135, 153, 162, 170, 195, 221, 234, 255, 270, 306, 351, 390, 405, 442, 459, 510, 585, 663, 702, 765, 810, 918, 1053, 1105, 1170, 1326, 1377, 1447, 1530, 1755, 1989, 2106, 2210, 2295, 2754, 2894, 3315, 3510, 3978, 4341, 4590, 5265, 5967, 6630, 6885, 7235, 8682, 9945, 10530, 11934, 13023, 13770, 14470, 17901, 18811, 19890, 21705, 24599, 26046, 29835, 35802, 37622, 39069, 43410, 49198, 56433, 59670, 65115, 73797, 78138, 89505, 94055, 112866, 117207, 122995, 130230, 147594, 169299, 179010, 188110, 195345, 221391, 234414, 245990, 282165, 319787, 338598, 368985, 390690, 442782, 507897, 564330, 586035, 639574, 664173, 737970, 846495, 959361, 1015794, 1106955, 1172070, 1328346, 1523691, 1598935, 1692990, 1918722, 1992519, 2213910, 2539485, 2878083, 3047382, 3197870, 3320865, 3985038, 4796805, 5078970, 5756166, 6641730, 7618455, 8634249, 9593610, 9962595, 14390415, 15236910, 17268498, 19925190, 25902747, 28780830, 43171245, 51805494, 86342490, 129513735, 259027470]

約数ペア:

[(1, 259027470), (2, 129513735), (3, 86342490), (5, 51805494), (6, 43171245), (9, 28780830), (10, 25902747), (13, 19925190), (15, 17268498), (17, 15236910), (18, 14390415), (26, 9962595), (27, 9593610), (30, 8634249), (34, 7618455), (39, 6641730), (45, 5756166), (51, 5078970), (54, 4796805), (65, 3985038), (78, 3320865), (81, 3197870), (85, 3047382), (90, 2878083), (102, 2539485), (117, 2213910), (130, 1992519), (135, 1918722), (153, 1692990), (162, 1598935), (170, 1523691), (195, 1328346), (221, 1172070), (234, 1106955), (255, 1015794), (270, 959361), (306, 846495), (351, 737970), (390, 664173), (405, 639574), (442, 586035), (459, 564330), (510, 507897), (585, 442782), (663, 390690), (702, 368985), (765, 338598), (810, 319787), (918, 282165), (1053, 245990), (1105, 234414), (1170, 221391), (1326, 195345), (1377, 188110), (1447, 179010), (1530, 169299), (1755, 147594), (1989, 130230), (2106, 122995), (2210, 117207), (2295, 112866), (2754, 94055), (2894, 89505), (3315, 78138), (3510, 73797), (3978, 65115), (4341, 59670), (4590, 56433), (5265, 49198), (5967, 43410), (6630, 39069), (6885, 37622), (7235, 35802), (8682, 29835), (9945, 26046), (10530, 24599), (11934, 21705), (13023, 19890), (13770, 18811), (14470, 17901)]