1400178240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15683}}^1$

素因数の和:15737

約数の個数: 168

約数和(自身を含む): 4971702528

約数和(自身を除く): 3571524288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 15683, 17856, 22320, 29760, 31366, 44640, 47049, 62732, 78415, 89280, 94098, 125464, 141147, 156830, 188196, 235245, 250928, 282294, 313660, 376392, 470490, 486173, 501856, 564588, 627320, 705735, 752784, 940980, 972346, 1003712, 1129176, 1254640, 1411470, 1458519, 1505568, 1881960, 1944692, 2258352, 2430865, 2509280, 2822940, 2917038, 3011136, 3763920, 3889384, 4375557, 4516704, 4861730, 5018560, 5645880, 5834076, 7292595, 7527840, 7778768, 8751114, 9033408, 9723460, 11291760, 11668152, 14585190, 15055680, 15557536, 17502228, 19446920, 21877785, 22583520, 23336304, 29170380, 31115072, 35004456, 38893840, 43755570, 45167040, 46672608, 58340760, 70008912, 77787680, 87511140, 93345216, 116681520, 140017824, 155575360, 175022280, 233363040, 280035648, 350044560, 466726080, 700089120, 1400178240]

約数ペア:

[(1, 1400178240), (2, 700089120), (3, 466726080), (4, 350044560), (5, 280035648), (6, 233363040), (8, 175022280), (9, 155575360), (10, 140017824), (12, 116681520), (15, 93345216), (16, 87511140), (18, 77787680), (20, 70008912), (24, 58340760), (30, 46672608), (31, 45167040), (32, 43755570), (36, 38893840), (40, 35004456), (45, 31115072), (48, 29170380), (60, 23336304), (62, 22583520), (64, 21877785), (72, 19446920), (80, 17502228), (90, 15557536), (93, 15055680), (96, 14585190), (120, 11668152), (124, 11291760), (144, 9723460), (155, 9033408), (160, 8751114), (180, 7778768), (186, 7527840), (192, 7292595), (240, 5834076), (248, 5645880), (279, 5018560), (288, 4861730), (310, 4516704), (320, 4375557), (360, 3889384), (372, 3763920), (465, 3011136), (480, 2917038), (496, 2822940), (558, 2509280), (576, 2430865), (620, 2258352), (720, 1944692), (744, 1881960), (930, 1505568), (960, 1458519), (992, 1411470), (1116, 1254640), (1240, 1129176), (1395, 1003712), (1440, 972346), (1488, 940980), (1860, 752784), (1984, 705735), (2232, 627320), (2480, 564588), (2790, 501856), (2880, 486173), (2976, 470490), (3720, 376392), (4464, 313660), (4960, 282294), (5580, 250928), (5952, 235245), (7440, 188196), (8928, 156830), (9920, 141147), (11160, 125464), (14880, 94098), (15683, 89280), (17856, 78415), (22320, 62732), (29760, 47049), (31366, 44640)]