1235961540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:619

約数の個数: 288

約数和(自身を含む): 4398541056

約数和(自身を除く): 3162579516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 73, 85, 90, 99, 102, 110, 132, 146, 153, 165, 170, 180, 187, 198, 204, 219, 220, 255, 292, 306, 330, 340, 365, 374, 396, 438, 495, 503, 510, 561, 612, 657, 660, 730, 748, 765, 803, 876, 935, 990, 1006, 1020, 1095, 1122, 1241, 1314, 1460, 1509, 1530, 1606, 1683, 1870, 1980, 2012, 2190, 2244, 2409, 2482, 2515, 2628, 2805, 3018, 3060, 3212, 3285, 3366, 3723, 3740, 4015, 4380, 4527, 4818, 4964, 5030, 5533, 5610, 6036, 6205, 6570, 6732, 7227, 7446, 7545, 8030, 8415, 8551, 9054, 9636, 10060, 11066, 11169, 11220, 12045, 12410, 13140, 13651, 14454, 14892, 15090, 16060, 16599, 16830, 17102, 18108, 18615, 22132, 22338, 22635, 24090, 24820, 25653, 27302, 27665, 28908, 30180, 33198, 33660, 34204, 36135, 36719, 37230, 40953, 42755, 44676, 45270, 48180, 49797, 51306, 54604, 55330, 55845, 66396, 68255, 72270, 73438, 74460, 76959, 81906, 82995, 85510, 90540, 94061, 99594, 102612, 110157, 110660, 111690, 122859, 128265, 136510, 144540, 146876, 153918, 163812, 165990, 171020, 183595, 188122, 199188, 204765, 220314, 223380, 245718, 248985, 256530, 273020, 282183, 307836, 330471, 331980, 367190, 376244, 384795, 403909, 409530, 440628, 470305, 491436, 497970, 513060, 550785, 564366, 614295, 624223, 660942, 734380, 769590, 807818, 819060, 846549, 940610, 995940, 1101570, 1128732, 1211727, 1228590, 1248446, 1321884, 1410915, 1539180, 1615636, 1652355, 1693098, 1872669, 1881220, 2019545, 2203140, 2423454, 2457180, 2496892, 2821830, 3121115, 3304710, 3386196, 3635181, 3745338, 4039090, 4232745, 4846908, 5618007, 5643660, 6058635, 6242230, 6609420, 6866453, 7270362, 7490676, 8078180, 8465490, 9363345, 11236014, 12117270, 12484460, 13732906, 14540724, 16930980, 18175905, 18726690, 20599359, 22472028, 24234540, 27465812, 28090035, 34332265, 36351810, 37453380, 41198718, 56180070, 61798077, 68664530, 72703620, 82397436, 102996795, 112360140, 123596154, 137329060, 205993590, 247192308, 308990385, 411987180, 617980770, 1235961540]

約数ペア:

[(1, 1235961540), (2, 617980770), (3, 411987180), (4, 308990385), (5, 247192308), (6, 205993590), (9, 137329060), (10, 123596154), (11, 112360140), (12, 102996795), (15, 82397436), (17, 72703620), (18, 68664530), (20, 61798077), (22, 56180070), (30, 41198718), (33, 37453380), (34, 36351810), (36, 34332265), (44, 28090035), (45, 27465812), (51, 24234540), (55, 22472028), (60, 20599359), (66, 18726690), (68, 18175905), (73, 16930980), (85, 14540724), (90, 13732906), (99, 12484460), (102, 12117270), (110, 11236014), (132, 9363345), (146, 8465490), (153, 8078180), (165, 7490676), (170, 7270362), (180, 6866453), (187, 6609420), (198, 6242230), (204, 6058635), (219, 5643660), (220, 5618007), (255, 4846908), (292, 4232745), (306, 4039090), (330, 3745338), (340, 3635181), (365, 3386196), (374, 3304710), (396, 3121115), (438, 2821830), (495, 2496892), (503, 2457180), (510, 2423454), (561, 2203140), (612, 2019545), (657, 1881220), (660, 1872669), (730, 1693098), (748, 1652355), (765, 1615636), (803, 1539180), (876, 1410915), (935, 1321884), (990, 1248446), (1006, 1228590), (1020, 1211727), (1095, 1128732), (1122, 1101570), (1241, 995940), (1314, 940610), (1460, 846549), (1509, 819060), (1530, 807818), (1606, 769590), (1683, 734380), (1870, 660942), (1980, 624223), (2012, 614295), (2190, 564366), (2244, 550785), (2409, 513060), (2482, 497970), (2515, 491436), (2628, 470305), (2805, 440628), (3018, 409530), (3060, 403909), (3212, 384795), (3285, 376244), (3366, 367190), (3723, 331980), (3740, 330471), (4015, 307836), (4380, 282183), (4527, 273020), (4818, 256530), (4964, 248985), (5030, 245718), (5533, 223380), (5610, 220314), (6036, 204765), (6205, 199188), (6570, 188122), (6732, 183595), (7227, 171020), (7446, 165990), (7545, 163812), (8030, 153918), (8415, 146876), (8551, 144540), (9054, 136510), (9636, 128265), (10060, 122859), (11066, 111690), (11169, 110660), (11220, 110157), (12045, 102612), (12410, 99594), (13140, 94061), (13651, 90540), (14454, 85510), (14892, 82995), (15090, 81906), (16060, 76959), (16599, 74460), (16830, 73438), (17102, 72270), (18108, 68255), (18615, 66396), (22132, 55845), (22338, 55330), (22635, 54604), (24090, 51306), (24820, 49797), (25653, 48180), (27302, 45270), (27665, 44676), (28908, 42755), (30180, 40953), (33198, 37230), (33660, 36719), (34204, 36135)]