244841520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13249}}^1$

素因数の和:13283

約数の個数: 160

約数和(自身を含む): 946368000

約数和(自身を除く): 701526480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 13249, 18480, 26498, 39747, 52996, 66245, 79494, 92743, 105992, 132490, 145739, 158988, 185486, 198735, 211984, 264980, 278229, 291478, 317976, 370972, 397470, 437217, 463715, 529960, 556458, 582956, 635952, 728695, 741944, 794940, 874434, 927430, 1020173, 1059920, 1112916, 1165912, 1391145, 1457390, 1483888, 1589880, 1748868, 1854860, 2040346, 2186085, 2225832, 2331824, 2782290, 2914780, 3060519, 3179760, 3497736, 3709720, 4080692, 4372170, 4451664, 5100865, 5564580, 5829560, 6121038, 6995472, 7419440, 8161384, 8744340, 10201730, 11129160, 11659120, 12242076, 15302595, 16322768, 17488680, 20403460, 22258320, 24484152, 30605190, 34977360, 40806920, 48968304, 61210380, 81613840, 122420760, 244841520]

約数ペア:

[(1, 244841520), (2, 122420760), (3, 81613840), (4, 61210380), (5, 48968304), (6, 40806920), (7, 34977360), (8, 30605190), (10, 24484152), (11, 22258320), (12, 20403460), (14, 17488680), (15, 16322768), (16, 15302595), (20, 12242076), (21, 11659120), (22, 11129160), (24, 10201730), (28, 8744340), (30, 8161384), (33, 7419440), (35, 6995472), (40, 6121038), (42, 5829560), (44, 5564580), (48, 5100865), (55, 4451664), (56, 4372170), (60, 4080692), (66, 3709720), (70, 3497736), (77, 3179760), (80, 3060519), (84, 2914780), (88, 2782290), (105, 2331824), (110, 2225832), (112, 2186085), (120, 2040346), (132, 1854860), (140, 1748868), (154, 1589880), (165, 1483888), (168, 1457390), (176, 1391145), (210, 1165912), (220, 1112916), (231, 1059920), (240, 1020173), (264, 927430), (280, 874434), (308, 794940), (330, 741944), (336, 728695), (385, 635952), (420, 582956), (440, 556458), (462, 529960), (528, 463715), (560, 437217), (616, 397470), (660, 370972), (770, 317976), (840, 291478), (880, 278229), (924, 264980), (1155, 211984), (1232, 198735), (1320, 185486), (1540, 158988), (1680, 145739), (1848, 132490), (2310, 105992), (2640, 92743), (3080, 79494), (3696, 66245), (4620, 52996), (6160, 39747), (9240, 26498), (13249, 18480)]