977903280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:913

約数の個数: 200

約数和(自身を含む): 3416410800

約数和(自身を除く): 2438507520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 229, 240, 270, 324, 360, 405, 432, 458, 540, 648, 659, 687, 720, 810, 916, 1080, 1145, 1296, 1318, 1374, 1620, 1832, 1977, 2061, 2160, 2290, 2636, 2748, 3240, 3295, 3435, 3664, 3954, 4122, 4580, 5272, 5496, 5931, 6183, 6480, 6590, 6870, 7908, 8244, 9160, 9885, 10305, 10544, 10992, 11862, 12366, 13180, 13740, 15816, 16488, 17793, 18320, 18549, 19770, 20610, 23724, 24732, 26360, 27480, 29655, 30915, 31632, 32976, 35586, 37098, 39540, 41220, 47448, 49464, 52720, 53379, 54960, 59310, 61830, 71172, 74196, 79080, 82440, 88965, 92745, 94896, 98928, 106758, 118620, 123660, 142344, 148392, 150911, 158160, 164880, 177930, 185490, 213516, 237240, 247320, 266895, 284688, 296784, 301822, 355860, 370980, 427032, 452733, 474480, 494640, 533790, 603644, 711720, 741960, 754555, 854064, 905466, 1067580, 1207288, 1358199, 1423440, 1483920, 1509110, 1810932, 2135160, 2263665, 2414576, 2716398, 3018220, 3621864, 4074597, 4270320, 4527330, 5432796, 6036440, 6790995, 7243728, 8149194, 9054660, 10865592, 12072880, 12223791, 13581990, 16298388, 18109320, 20372985, 21731184, 24447582, 27163980, 32596776, 36218640, 40745970, 48895164, 54327960, 61118955, 65193552, 81491940, 97790328, 108655920, 122237910, 162983880, 195580656, 244475820, 325967760, 488951640, 977903280]

約数ペア:

[(1, 977903280), (2, 488951640), (3, 325967760), (4, 244475820), (5, 195580656), (6, 162983880), (8, 122237910), (9, 108655920), (10, 97790328), (12, 81491940), (15, 65193552), (16, 61118955), (18, 54327960), (20, 48895164), (24, 40745970), (27, 36218640), (30, 32596776), (36, 27163980), (40, 24447582), (45, 21731184), (48, 20372985), (54, 18109320), (60, 16298388), (72, 13581990), (80, 12223791), (81, 12072880), (90, 10865592), (108, 9054660), (120, 8149194), (135, 7243728), (144, 6790995), (162, 6036440), (180, 5432796), (216, 4527330), (229, 4270320), (240, 4074597), (270, 3621864), (324, 3018220), (360, 2716398), (405, 2414576), (432, 2263665), (458, 2135160), (540, 1810932), (648, 1509110), (659, 1483920), (687, 1423440), (720, 1358199), (810, 1207288), (916, 1067580), (1080, 905466), (1145, 854064), (1296, 754555), (1318, 741960), (1374, 711720), (1620, 603644), (1832, 533790), (1977, 494640), (2061, 474480), (2160, 452733), (2290, 427032), (2636, 370980), (2748, 355860), (3240, 301822), (3295, 296784), (3435, 284688), (3664, 266895), (3954, 247320), (4122, 237240), (4580, 213516), (5272, 185490), (5496, 177930), (5931, 164880), (6183, 158160), (6480, 150911), (6590, 148392), (6870, 142344), (7908, 123660), (8244, 118620), (9160, 106758), (9885, 98928), (10305, 94896), (10544, 92745), (10992, 88965), (11862, 82440), (12366, 79080), (13180, 74196), (13740, 71172), (15816, 61830), (16488, 59310), (17793, 54960), (18320, 53379), (18549, 52720), (19770, 49464), (20610, 47448), (23724, 41220), (24732, 39540), (26360, 37098), (27480, 35586), (29655, 32976), (30915, 31632)]