7471535680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:890

約数の個数: 336

約数和(自身を含む): 22516185600

約数和(自身を除く): 15044649920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 49, 56, 62, 64, 70, 76, 80, 95, 98, 112, 124, 133, 140, 152, 155, 160, 190, 196, 217, 224, 245, 248, 266, 280, 304, 310, 320, 380, 392, 434, 448, 490, 496, 532, 560, 589, 608, 620, 665, 760, 784, 809, 868, 931, 980, 992, 1064, 1085, 1120, 1178, 1216, 1240, 1330, 1519, 1520, 1568, 1618, 1736, 1862, 1960, 1984, 2128, 2170, 2240, 2356, 2480, 2660, 2945, 3038, 3040, 3136, 3236, 3472, 3724, 3920, 4045, 4123, 4256, 4340, 4655, 4712, 4960, 5320, 5663, 5890, 6076, 6080, 6472, 6944, 7448, 7595, 7840, 8090, 8246, 8512, 8680, 9310, 9424, 9920, 10640, 11326, 11780, 12152, 12944, 13888, 14896, 15190, 15371, 15680, 16180, 16492, 17360, 18620, 18848, 20615, 21280, 22652, 23560, 24304, 25079, 25888, 28315, 28861, 29792, 30380, 30742, 32360, 32984, 34720, 37240, 37696, 39641, 41230, 42560, 45304, 47120, 48608, 50158, 51776, 56630, 57722, 59584, 60760, 61484, 64720, 65968, 69440, 74480, 76855, 79282, 82460, 90608, 94240, 97216, 100316, 107597, 113260, 115444, 121520, 122968, 125395, 129440, 131936, 144305, 148960, 153710, 158564, 164920, 175553, 181216, 188480, 198205, 200632, 215194, 226520, 230888, 243040, 245936, 250790, 258880, 263872, 288610, 297920, 307420, 317128, 329840, 351106, 362432, 396410, 401264, 430388, 453040, 461776, 476501, 486080, 491872, 501580, 537985, 577220, 614840, 634256, 659680, 702212, 753179, 792820, 802528, 860776, 877765, 906080, 923552, 953002, 983744, 1003160, 1075970, 1154440, 1228871, 1229680, 1268512, 1319360, 1404424, 1506358, 1585640, 1605056, 1721552, 1755530, 1812160, 1847104, 1906004, 2006320, 2151940, 2308880, 2382505, 2457742, 2459360, 2537024, 2808848, 3012716, 3171280, 3335507, 3443104, 3511060, 3765895, 3812008, 4012640, 4303880, 4617760, 4765010, 4915484, 4918720, 5617696, 6025432, 6144355, 6342560, 6671014, 6886208, 7022120, 7531790, 7624016, 8025280, 8607760, 9235520, 9530020, 9830968, 11235392, 12050864, 12288710, 12685120, 13342028, 14044240, 15063580, 15248032, 16677535, 17215520, 19060040, 19661936, 23348549, 24101728, 24577420, 26684056, 28088480, 30127160, 30496064, 33355070, 34431040, 38120080, 39323872, 46697098, 48203456, 49154840, 53368112, 56176960, 60254320, 66710140, 76240160, 78647744, 93394196, 98309680, 106736224, 116742745, 120508640, 133420280, 152480320, 186788392, 196619360, 213472448, 233485490, 241017280, 266840560, 373576784, 393238720, 466970980, 533681120, 747153568, 933941960, 1067362240, 1494307136, 1867883920, 3735767840, 7471535680]

約数ペア:

[(1, 7471535680), (2, 3735767840), (4, 1867883920), (5, 1494307136), (7, 1067362240), (8, 933941960), (10, 747153568), (14, 533681120), (16, 466970980), (19, 393238720), (20, 373576784), (28, 266840560), (31, 241017280), (32, 233485490), (35, 213472448), (38, 196619360), (40, 186788392), (49, 152480320), (56, 133420280), (62, 120508640), (64, 116742745), (70, 106736224), (76, 98309680), (80, 93394196), (95, 78647744), (98, 76240160), (112, 66710140), (124, 60254320), (133, 56176960), (140, 53368112), (152, 49154840), (155, 48203456), (160, 46697098), (190, 39323872), (196, 38120080), (217, 34431040), (224, 33355070), (245, 30496064), (248, 30127160), (266, 28088480), (280, 26684056), (304, 24577420), (310, 24101728), (320, 23348549), (380, 19661936), (392, 19060040), (434, 17215520), (448, 16677535), (490, 15248032), (496, 15063580), (532, 14044240), (560, 13342028), (589, 12685120), (608, 12288710), (620, 12050864), (665, 11235392), (760, 9830968), (784, 9530020), (809, 9235520), (868, 8607760), (931, 8025280), (980, 7624016), (992, 7531790), (1064, 7022120), (1085, 6886208), (1120, 6671014), (1178, 6342560), (1216, 6144355), (1240, 6025432), (1330, 5617696), (1519, 4918720), (1520, 4915484), (1568, 4765010), (1618, 4617760), (1736, 4303880), (1862, 4012640), (1960, 3812008), (1984, 3765895), (2128, 3511060), (2170, 3443104), (2240, 3335507), (2356, 3171280), (2480, 3012716), (2660, 2808848), (2945, 2537024), (3038, 2459360), (3040, 2457742), (3136, 2382505), (3236, 2308880), (3472, 2151940), (3724, 2006320), (3920, 1906004), (4045, 1847104), (4123, 1812160), (4256, 1755530), (4340, 1721552), (4655, 1605056), (4712, 1585640), (4960, 1506358), (5320, 1404424), (5663, 1319360), (5890, 1268512), (6076, 1229680), (6080, 1228871), (6472, 1154440), (6944, 1075970), (7448, 1003160), (7595, 983744), (7840, 953002), (8090, 923552), (8246, 906080), (8512, 877765), (8680, 860776), (9310, 802528), (9424, 792820), (9920, 753179), (10640, 702212), (11326, 659680), (11780, 634256), (12152, 614840), (12944, 577220), (13888, 537985), (14896, 501580), (15190, 491872), (15371, 486080), (15680, 476501), (16180, 461776), (16492, 453040), (17360, 430388), (18620, 401264), (18848, 396410), (20615, 362432), (21280, 351106), (22652, 329840), (23560, 317128), (24304, 307420), (25079, 297920), (25888, 288610), (28315, 263872), (28861, 258880), (29792, 250790), (30380, 245936), (30742, 243040), (32360, 230888), (32984, 226520), (34720, 215194), (37240, 200632), (37696, 198205), (39641, 188480), (41230, 181216), (42560, 175553), (45304, 164920), (47120, 158564), (48608, 153710), (50158, 148960), (51776, 144305), (56630, 131936), (57722, 129440), (59584, 125395), (60760, 122968), (61484, 121520), (64720, 115444), (65968, 113260), (69440, 107597), (74480, 100316), (76855, 97216), (79282, 94240), (82460, 90608)]