149110920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 576201600

約数和(自身を除く): 427090680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 79, 84, 90, 98, 105, 107, 120, 126, 140, 147, 158, 168, 180, 196, 210, 214, 237, 245, 252, 280, 294, 315, 316, 321, 360, 392, 395, 420, 428, 441, 474, 490, 504, 535, 553, 588, 630, 632, 642, 711, 735, 749, 790, 840, 856, 882, 948, 963, 980, 1070, 1106, 1176, 1185, 1260, 1284, 1422, 1470, 1498, 1580, 1605, 1659, 1764, 1896, 1926, 1960, 2140, 2205, 2212, 2247, 2370, 2520, 2568, 2765, 2844, 2940, 2996, 3160, 3210, 3318, 3528, 3555, 3745, 3852, 3871, 4280, 4410, 4424, 4494, 4740, 4815, 4977, 5243, 5530, 5688, 5880, 5992, 6420, 6636, 6741, 7110, 7490, 7704, 7742, 8295, 8453, 8820, 8988, 9480, 9630, 9954, 10486, 11060, 11235, 11613, 12840, 13272, 13482, 14220, 14980, 15484, 15729, 16590, 16906, 17640, 17976, 19260, 19355, 19908, 20972, 22120, 22470, 23226, 24885, 25359, 26215, 26964, 28440, 29960, 30968, 31458, 33180, 33705, 33812, 34839, 38520, 38710, 39816, 41944, 42265, 44940, 46452, 47187, 49770, 50718, 52430, 53928, 58065, 59171, 62916, 66360, 67410, 67624, 69678, 76077, 77420, 78645, 84530, 89880, 92904, 94374, 99540, 101436, 104860, 116130, 118342, 125832, 126795, 134820, 139356, 152154, 154840, 157290, 169060, 174195, 177513, 188748, 199080, 202872, 209720, 232260, 235935, 236684, 253590, 269640, 278712, 295855, 304308, 314580, 338120, 348390, 355026, 377496, 380385, 414197, 464520, 471870, 473368, 507180, 532539, 591710, 608616, 629160, 696780, 710052, 760770, 828394, 887565, 943740, 1014360, 1065078, 1183420, 1242591, 1393560, 1420104, 1521540, 1656788, 1775130, 1887480, 2070985, 2130156, 2366840, 2485182, 2662695, 3043080, 3313576, 3550260, 3727773, 4141970, 4260312, 4970364, 5325390, 6212955, 7100520, 7455546, 8283940, 9940728, 10650780, 12425910, 14911092, 16567880, 18638865, 21301560, 24851820, 29822184, 37277730, 49703640, 74555460, 149110920]

約数ペア:

[(1, 149110920), (2, 74555460), (3, 49703640), (4, 37277730), (5, 29822184), (6, 24851820), (7, 21301560), (8, 18638865), (9, 16567880), (10, 14911092), (12, 12425910), (14, 10650780), (15, 9940728), (18, 8283940), (20, 7455546), (21, 7100520), (24, 6212955), (28, 5325390), (30, 4970364), (35, 4260312), (36, 4141970), (40, 3727773), (42, 3550260), (45, 3313576), (49, 3043080), (56, 2662695), (60, 2485182), (63, 2366840), (70, 2130156), (72, 2070985), (79, 1887480), (84, 1775130), (90, 1656788), (98, 1521540), (105, 1420104), (107, 1393560), (120, 1242591), (126, 1183420), (140, 1065078), (147, 1014360), (158, 943740), (168, 887565), (180, 828394), (196, 760770), (210, 710052), (214, 696780), (237, 629160), (245, 608616), (252, 591710), (280, 532539), (294, 507180), (315, 473368), (316, 471870), (321, 464520), (360, 414197), (392, 380385), (395, 377496), (420, 355026), (428, 348390), (441, 338120), (474, 314580), (490, 304308), (504, 295855), (535, 278712), (553, 269640), (588, 253590), (630, 236684), (632, 235935), (642, 232260), (711, 209720), (735, 202872), (749, 199080), (790, 188748), (840, 177513), (856, 174195), (882, 169060), (948, 157290), (963, 154840), (980, 152154), (1070, 139356), (1106, 134820), (1176, 126795), (1185, 125832), (1260, 118342), (1284, 116130), (1422, 104860), (1470, 101436), (1498, 99540), (1580, 94374), (1605, 92904), (1659, 89880), (1764, 84530), (1896, 78645), (1926, 77420), (1960, 76077), (2140, 69678), (2205, 67624), (2212, 67410), (2247, 66360), (2370, 62916), (2520, 59171), (2568, 58065), (2765, 53928), (2844, 52430), (2940, 50718), (2996, 49770), (3160, 47187), (3210, 46452), (3318, 44940), (3528, 42265), (3555, 41944), (3745, 39816), (3852, 38710), (3871, 38520), (4280, 34839), (4410, 33812), (4424, 33705), (4494, 33180), (4740, 31458), (4815, 30968), (4977, 29960), (5243, 28440), (5530, 26964), (5688, 26215), (5880, 25359), (5992, 24885), (6420, 23226), (6636, 22470), (6741, 22120), (7110, 20972), (7490, 19908), (7704, 19355), (7742, 19260), (8295, 17976), (8453, 17640), (8820, 16906), (8988, 16590), (9480, 15729), (9630, 15484), (9954, 14980), (10486, 14220), (11060, 13482), (11235, 13272), (11613, 12840)]