1946720298240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9940361}}^1$

素因数の和:9940405

約数の個数: 216

約数和(自身を含む): 7131653074728

約数和(自身を除く): 5184932776488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 11520, 12240, 13056, 16320, 19584, 21760, 24480, 32640, 39168, 48960, 65280, 97920, 195840, 9940361, 19880722, 29821083, 39761444, 49701805, 59642166, 79522888, 89463249, 99403610, 119284332, 149105415, 159045776, 168986137, 178926498, 198807220, 238568664, 298210830, 318091552, 337972274, 357852996, 397614440, 447316245, 477137328, 506958411, 596421660, 636183104, 675944548, 715705992, 795228880, 844930685, 894632490, 954274656, 1013916822, 1192843320, 1272366208, 1351889096, 1431411984, 1520875233, 1590457760, 1689861370, 1789264980, 1908549312, 2027833644, 2385686640, 2534792055, 2544732416, 2703778192, 2862823968, 3041750466, 3180915520, 3379722740, 3578529960, 3817098624, 4055667288, 4771373280, 5069584110, 5407556384, 5725647936, 6083500932, 6361831040, 6759445480, 7157059920, 7604376165, 7634197248, 8111334576, 9542746560, 10139168220, 10815112768, 11451295872, 12167001864, 12723662080, 13518890960, 14314119840, 15208752330, 16222669152, 19085493120, 20278336440, 21630225536, 22902591744, 24334003728, 27037781920, 28628239680, 30417504660, 32445338304, 38170986240, 40556672880, 43260451072, 48668007456, 54075563840, 57256479360, 60835009320, 64890676608, 81113345760, 97336014912, 108151127680, 114512958720, 121670018640, 129781353216, 162226691520, 194672029824, 216302255360, 243340037280, 324453383040, 389344059648, 486680074560, 648906766080, 973360149120, 1946720298240]

約数ペア:

[(1, 1946720298240), (2, 973360149120), (3, 648906766080), (4, 486680074560), (5, 389344059648), (6, 324453383040), (8, 243340037280), (9, 216302255360), (10, 194672029824), (12, 162226691520), (15, 129781353216), (16, 121670018640), (17, 114512958720), (18, 108151127680), (20, 97336014912), (24, 81113345760), (30, 64890676608), (32, 60835009320), (34, 57256479360), (36, 54075563840), (40, 48668007456), (45, 43260451072), (48, 40556672880), (51, 38170986240), (60, 32445338304), (64, 30417504660), (68, 28628239680), (72, 27037781920), (80, 24334003728), (85, 22902591744), (90, 21630225536), (96, 20278336440), (102, 19085493120), (120, 16222669152), (128, 15208752330), (136, 14314119840), (144, 13518890960), (153, 12723662080), (160, 12167001864), (170, 11451295872), (180, 10815112768), (192, 10139168220), (204, 9542746560), (240, 8111334576), (255, 7634197248), (256, 7604376165), (272, 7157059920), (288, 6759445480), (306, 6361831040), (320, 6083500932), (340, 5725647936), (360, 5407556384), (384, 5069584110), (408, 4771373280), (480, 4055667288), (510, 3817098624), (544, 3578529960), (576, 3379722740), (612, 3180915520), (640, 3041750466), (680, 2862823968), (720, 2703778192), (765, 2544732416), (768, 2534792055), (816, 2385686640), (960, 2027833644), (1020, 1908549312), (1088, 1789264980), (1152, 1689861370), (1224, 1590457760), (1280, 1520875233), (1360, 1431411984), (1440, 1351889096), (1530, 1272366208), (1632, 1192843320), (1920, 1013916822), (2040, 954274656), (2176, 894632490), (2304, 844930685), (2448, 795228880), (2720, 715705992), (2880, 675944548), (3060, 636183104), (3264, 596421660), (3840, 506958411), (4080, 477137328), (4352, 447316245), (4896, 397614440), (5440, 357852996), (5760, 337972274), (6120, 318091552), (6528, 298210830), (8160, 238568664), (9792, 198807220), (10880, 178926498), (11520, 168986137), (12240, 159045776), (13056, 149105415), (16320, 119284332), (19584, 99403610), (21760, 89463249), (24480, 79522888), (32640, 59642166), (39168, 49701805), (48960, 39761444), (65280, 29821083), (97920, 19880722), (195840, 9940361)]