267693660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:279

約数の個数: 288

約数和(自身を含む): 958863360

約数和(自身を除く): 691169700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 223, 228, 234, 243, 247, 260, 270, 285, 324, 342, 351, 380, 390, 405, 446, 468, 486, 494, 513, 540, 570, 585, 669, 684, 702, 741, 780, 810, 855, 892, 972, 988, 1026, 1053, 1115, 1140, 1170, 1215, 1235, 1338, 1404, 1482, 1539, 1620, 1710, 1755, 2007, 2052, 2106, 2223, 2230, 2340, 2430, 2470, 2565, 2676, 2899, 2964, 3078, 3159, 3345, 3420, 3510, 3705, 4014, 4212, 4237, 4446, 4460, 4617, 4860, 4940, 5130, 5265, 5798, 6021, 6156, 6318, 6669, 6690, 7020, 7410, 7695, 8028, 8474, 8697, 8892, 9234, 10035, 10260, 10530, 11115, 11596, 12042, 12636, 12711, 13338, 13380, 14495, 14820, 15390, 15795, 16948, 17394, 18063, 18468, 20007, 20070, 21060, 21185, 22230, 23085, 24084, 25422, 26091, 26676, 28990, 30105, 30780, 31590, 33345, 34788, 36126, 38133, 40014, 40140, 42370, 43485, 44460, 46170, 50844, 52182, 54189, 55081, 57980, 60021, 60210, 63180, 63555, 66690, 72252, 76266, 78273, 80028, 84740, 86970, 90315, 92340, 100035, 104364, 108378, 110162, 114399, 120042, 120420, 127110, 130455, 133380, 152532, 156546, 165243, 173940, 180630, 190665, 200070, 216756, 220324, 228798, 234819, 240084, 254220, 260910, 270945, 275405, 300105, 313092, 330486, 343197, 361260, 381330, 391365, 400140, 457596, 469638, 495729, 521820, 541890, 550810, 571995, 600210, 660972, 686394, 704457, 762660, 782730, 826215, 939276, 991458, 1029591, 1083780, 1101620, 1143990, 1174095, 1200420, 1372788, 1408914, 1487187, 1565460, 1652430, 1715985, 1982916, 2059182, 2287980, 2348190, 2478645, 2817828, 2974374, 3304860, 3431970, 3522285, 4118364, 4461561, 4696380, 4957290, 5147955, 5948748, 6863940, 7044570, 7435935, 8923122, 9914580, 10295910, 13384683, 14089140, 14871870, 17846244, 20591820, 22307805, 26769366, 29743740, 44615610, 53538732, 66923415, 89231220, 133846830, 267693660]

約数ペア:

[(1, 267693660), (2, 133846830), (3, 89231220), (4, 66923415), (5, 53538732), (6, 44615610), (9, 29743740), (10, 26769366), (12, 22307805), (13, 20591820), (15, 17846244), (18, 14871870), (19, 14089140), (20, 13384683), (26, 10295910), (27, 9914580), (30, 8923122), (36, 7435935), (38, 7044570), (39, 6863940), (45, 5948748), (52, 5147955), (54, 4957290), (57, 4696380), (60, 4461561), (65, 4118364), (76, 3522285), (78, 3431970), (81, 3304860), (90, 2974374), (95, 2817828), (108, 2478645), (114, 2348190), (117, 2287980), (130, 2059182), (135, 1982916), (156, 1715985), (162, 1652430), (171, 1565460), (180, 1487187), (190, 1408914), (195, 1372788), (223, 1200420), (228, 1174095), (234, 1143990), (243, 1101620), (247, 1083780), (260, 1029591), (270, 991458), (285, 939276), (324, 826215), (342, 782730), (351, 762660), (380, 704457), (390, 686394), (405, 660972), (446, 600210), (468, 571995), (486, 550810), (494, 541890), (513, 521820), (540, 495729), (570, 469638), (585, 457596), (669, 400140), (684, 391365), (702, 381330), (741, 361260), (780, 343197), (810, 330486), (855, 313092), (892, 300105), (972, 275405), (988, 270945), (1026, 260910), (1053, 254220), (1115, 240084), (1140, 234819), (1170, 228798), (1215, 220324), (1235, 216756), (1338, 200070), (1404, 190665), (1482, 180630), (1539, 173940), (1620, 165243), (1710, 156546), (1755, 152532), (2007, 133380), (2052, 130455), (2106, 127110), (2223, 120420), (2230, 120042), (2340, 114399), (2430, 110162), (2470, 108378), (2565, 104364), (2676, 100035), (2899, 92340), (2964, 90315), (3078, 86970), (3159, 84740), (3345, 80028), (3420, 78273), (3510, 76266), (3705, 72252), (4014, 66690), (4212, 63555), (4237, 63180), (4446, 60210), (4460, 60021), (4617, 57980), (4860, 55081), (4940, 54189), (5130, 52182), (5265, 50844), (5798, 46170), (6021, 44460), (6156, 43485), (6318, 42370), (6669, 40140), (6690, 40014), (7020, 38133), (7410, 36126), (7695, 34788), (8028, 33345), (8474, 31590), (8697, 30780), (8892, 30105), (9234, 28990), (10035, 26676), (10260, 26091), (10530, 25422), (11115, 24084), (11596, 23085), (12042, 22230), (12636, 21185), (12711, 21060), (13338, 20070), (13380, 20007), (14495, 18468), (14820, 18063), (15390, 17394), (15795, 16948)]