331501474400

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:2114

約数の個数: 288

約数和(自身を含む): 851017593888

約数和(自身を除く): 519516119488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 61, 67, 80, 100, 106, 122, 134, 160, 200, 212, 244, 265, 268, 305, 335, 400, 424, 488, 530, 536, 610, 670, 800, 848, 976, 1060, 1072, 1220, 1325, 1340, 1525, 1675, 1696, 1913, 1952, 2120, 2144, 2440, 2650, 2680, 3050, 3233, 3350, 3551, 3826, 4087, 4240, 4880, 5300, 5360, 6100, 6466, 6700, 7102, 7652, 8174, 8480, 9565, 9760, 10600, 10720, 12200, 12932, 13400, 14204, 15304, 16165, 16348, 17755, 19130, 20435, 21200, 24400, 25864, 26800, 28408, 30608, 32330, 32696, 35510, 38260, 40870, 42400, 47825, 48800, 51728, 53600, 56816, 61216, 64660, 65392, 71020, 76520, 80825, 81740, 88775, 95650, 101389, 102175, 103456, 113632, 116693, 128171, 129320, 130784, 142040, 153040, 161650, 163480, 177550, 191300, 202778, 204350, 216611, 233386, 256342, 258640, 284080, 306080, 323300, 326960, 355100, 382600, 405556, 408700, 433222, 466772, 506945, 512684, 517280, 568160, 583465, 640855, 646600, 653920, 710200, 765200, 811112, 817400, 866444, 933544, 1013890, 1025368, 1083055, 1166930, 1281710, 1293200, 1420400, 1530400, 1622224, 1634800, 1732888, 1867088, 2027780, 2050736, 2166110, 2333860, 2534725, 2563420, 2586400, 2840800, 2917325, 3204275, 3244448, 3269600, 3465776, 3734176, 4055560, 4101472, 4332220, 4667720, 5069450, 5126840, 5415275, 5834650, 6184729, 6408550, 6793063, 6931552, 7818431, 8111120, 8664440, 9335440, 10138900, 10253680, 10830550, 11669300, 12369458, 12817100, 13586126, 15636862, 16222240, 17328880, 18670880, 20277800, 20507360, 21661100, 23338600, 24738916, 25634200, 27172252, 30923645, 31273724, 33965315, 34657760, 39092155, 40555600, 43322200, 46677200, 49477832, 51268400, 54344504, 61847290, 62547448, 67930630, 78184310, 81111200, 86644400, 93354400, 98955664, 102536800, 108689008, 123694580, 125094896, 135861260, 154618225, 156368620, 169826575, 173288800, 195460775, 197911328, 217378016, 247389160, 250189792, 271722520, 309236450, 312737240, 339653150, 390921550, 414376843, 494778320, 543445040, 618472900, 625474480, 679306300, 781843100, 828753686, 989556640, 1086890080, 1236945800, 1250948960, 1358612600, 1563686200, 1657507372, 2071884215, 2473891600, 2717225200, 3127372400, 3315014744, 4143768430, 4947783200, 5434450400, 6254744800, 6630029488, 8287536860, 10359421075, 13260058976, 16575073720, 20718842150, 33150147440, 41437684300, 66300294880, 82875368600, 165750737200, 331501474400]

約数ペア:

[(1, 331501474400), (2, 165750737200), (4, 82875368600), (5, 66300294880), (8, 41437684300), (10, 33150147440), (16, 20718842150), (20, 16575073720), (25, 13260058976), (32, 10359421075), (40, 8287536860), (50, 6630029488), (53, 6254744800), (61, 5434450400), (67, 4947783200), (80, 4143768430), (100, 3315014744), (106, 3127372400), (122, 2717225200), (134, 2473891600), (160, 2071884215), (200, 1657507372), (212, 1563686200), (244, 1358612600), (265, 1250948960), (268, 1236945800), (305, 1086890080), (335, 989556640), (400, 828753686), (424, 781843100), (488, 679306300), (530, 625474480), (536, 618472900), (610, 543445040), (670, 494778320), (800, 414376843), (848, 390921550), (976, 339653150), (1060, 312737240), (1072, 309236450), (1220, 271722520), (1325, 250189792), (1340, 247389160), (1525, 217378016), (1675, 197911328), (1696, 195460775), (1913, 173288800), (1952, 169826575), (2120, 156368620), (2144, 154618225), (2440, 135861260), (2650, 125094896), (2680, 123694580), (3050, 108689008), (3233, 102536800), (3350, 98955664), (3551, 93354400), (3826, 86644400), (4087, 81111200), (4240, 78184310), (4880, 67930630), (5300, 62547448), (5360, 61847290), (6100, 54344504), (6466, 51268400), (6700, 49477832), (7102, 46677200), (7652, 43322200), (8174, 40555600), (8480, 39092155), (9565, 34657760), (9760, 33965315), (10600, 31273724), (10720, 30923645), (12200, 27172252), (12932, 25634200), (13400, 24738916), (14204, 23338600), (15304, 21661100), (16165, 20507360), (16348, 20277800), (17755, 18670880), (19130, 17328880), (20435, 16222240), (21200, 15636862), (24400, 13586126), (25864, 12817100), (26800, 12369458), (28408, 11669300), (30608, 10830550), (32330, 10253680), (32696, 10138900), (35510, 9335440), (38260, 8664440), (40870, 8111120), (42400, 7818431), (47825, 6931552), (48800, 6793063), (51728, 6408550), (53600, 6184729), (56816, 5834650), (61216, 5415275), (64660, 5126840), (65392, 5069450), (71020, 4667720), (76520, 4332220), (80825, 4101472), (81740, 4055560), (88775, 3734176), (95650, 3465776), (101389, 3269600), (102175, 3244448), (103456, 3204275), (113632, 2917325), (116693, 2840800), (128171, 2586400), (129320, 2563420), (130784, 2534725), (142040, 2333860), (153040, 2166110), (161650, 2050736), (163480, 2027780), (177550, 1867088), (191300, 1732888), (202778, 1634800), (204350, 1622224), (216611, 1530400), (233386, 1420400), (256342, 1293200), (258640, 1281710), (284080, 1166930), (306080, 1083055), (323300, 1025368), (326960, 1013890), (355100, 933544), (382600, 866444), (405556, 817400), (408700, 811112), (433222, 765200), (466772, 710200), (506945, 653920), (512684, 646600), (517280, 640855), (568160, 583465)]