2019732960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1198

約数の個数: 288

約数和(自身を含む): 7501455360

約数和(自身を除く): 5481722400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 79, 80, 84, 96, 98, 105, 112, 120, 140, 147, 158, 160, 168, 196, 210, 224, 237, 240, 245, 280, 294, 316, 336, 392, 395, 420, 474, 480, 490, 553, 560, 588, 632, 672, 735, 784, 790, 840, 948, 980, 1087, 1106, 1120, 1176, 1185, 1264, 1470, 1568, 1580, 1659, 1680, 1896, 1960, 2174, 2212, 2352, 2370, 2528, 2765, 2940, 3160, 3261, 3318, 3360, 3792, 3871, 3920, 4348, 4424, 4704, 4740, 5435, 5530, 5880, 6320, 6522, 6636, 7584, 7609, 7742, 7840, 8295, 8696, 8848, 9480, 10870, 11060, 11613, 11760, 12640, 13044, 13272, 15218, 15484, 16305, 16590, 17392, 17696, 18960, 19355, 21740, 22120, 22827, 23226, 23520, 26088, 26544, 30436, 30968, 32610, 33180, 34784, 37920, 38045, 38710, 43480, 44240, 45654, 46452, 52176, 53088, 53263, 58065, 60872, 61936, 65220, 66360, 76090, 77420, 85873, 86960, 88480, 91308, 92904, 104352, 106526, 114135, 116130, 121744, 123872, 130440, 132720, 152180, 154840, 159789, 171746, 173920, 182616, 185808, 213052, 228270, 232260, 243488, 257619, 260880, 265440, 266315, 304360, 309680, 319578, 343492, 365232, 371616, 426104, 429365, 456540, 464520, 515238, 521760, 532630, 601111, 608720, 619360, 639156, 686984, 730464, 798945, 852208, 858730, 913080, 929040, 1030476, 1065260, 1202222, 1217440, 1278312, 1288095, 1373968, 1597890, 1704416, 1717460, 1803333, 1826160, 1858080, 2060952, 2130520, 2404444, 2556624, 2576190, 2747936, 3005555, 3195780, 3434920, 3606666, 3652320, 4121904, 4207777, 4261040, 4808888, 5113248, 5152380, 6011110, 6391560, 6869840, 7213332, 8243808, 8415554, 8522080, 9016665, 9617776, 10304760, 12022220, 12623331, 12783120, 13739680, 14426664, 16831108, 18033330, 19235552, 20609520, 21038885, 24044440, 25246662, 25566240, 28853328, 33662216, 36066660, 41219040, 42077770, 48088880, 50493324, 57706656, 63116655, 67324432, 72133320, 84155540, 96177760, 100986648, 126233310, 134648864, 144266640, 168311080, 201973296, 252466620, 288533280, 336622160, 403946592, 504933240, 673244320, 1009866480, 2019732960]

約数ペア:

[(1, 2019732960), (2, 1009866480), (3, 673244320), (4, 504933240), (5, 403946592), (6, 336622160), (7, 288533280), (8, 252466620), (10, 201973296), (12, 168311080), (14, 144266640), (15, 134648864), (16, 126233310), (20, 100986648), (21, 96177760), (24, 84155540), (28, 72133320), (30, 67324432), (32, 63116655), (35, 57706656), (40, 50493324), (42, 48088880), (48, 42077770), (49, 41219040), (56, 36066660), (60, 33662216), (70, 28853328), (79, 25566240), (80, 25246662), (84, 24044440), (96, 21038885), (98, 20609520), (105, 19235552), (112, 18033330), (120, 16831108), (140, 14426664), (147, 13739680), (158, 12783120), (160, 12623331), (168, 12022220), (196, 10304760), (210, 9617776), (224, 9016665), (237, 8522080), (240, 8415554), (245, 8243808), (280, 7213332), (294, 6869840), (316, 6391560), (336, 6011110), (392, 5152380), (395, 5113248), (420, 4808888), (474, 4261040), (480, 4207777), (490, 4121904), (553, 3652320), (560, 3606666), (588, 3434920), (632, 3195780), (672, 3005555), (735, 2747936), (784, 2576190), (790, 2556624), (840, 2404444), (948, 2130520), (980, 2060952), (1087, 1858080), (1106, 1826160), (1120, 1803333), (1176, 1717460), (1185, 1704416), (1264, 1597890), (1470, 1373968), (1568, 1288095), (1580, 1278312), (1659, 1217440), (1680, 1202222), (1896, 1065260), (1960, 1030476), (2174, 929040), (2212, 913080), (2352, 858730), (2370, 852208), (2528, 798945), (2765, 730464), (2940, 686984), (3160, 639156), (3261, 619360), (3318, 608720), (3360, 601111), (3792, 532630), (3871, 521760), (3920, 515238), (4348, 464520), (4424, 456540), (4704, 429365), (4740, 426104), (5435, 371616), (5530, 365232), (5880, 343492), (6320, 319578), (6522, 309680), (6636, 304360), (7584, 266315), (7609, 265440), (7742, 260880), (7840, 257619), (8295, 243488), (8696, 232260), (8848, 228270), (9480, 213052), (10870, 185808), (11060, 182616), (11613, 173920), (11760, 171746), (12640, 159789), (13044, 154840), (13272, 152180), (15218, 132720), (15484, 130440), (16305, 123872), (16590, 121744), (17392, 116130), (17696, 114135), (18960, 106526), (19355, 104352), (21740, 92904), (22120, 91308), (22827, 88480), (23226, 86960), (23520, 85873), (26088, 77420), (26544, 76090), (30436, 66360), (30968, 65220), (32610, 61936), (33180, 60872), (34784, 58065), (37920, 53263), (38045, 53088), (38710, 52176), (43480, 46452), (44240, 45654)]