55313392680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1688443}}^1$

素因数の和:1688480

約数の個数: 192

約数和(自身を含む): 221253701760

約数和(自身を除く): 165940309080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 1688443, 3376886, 5065329, 6753772, 8442215, 10130658, 11819101, 13507544, 15195987, 16884430, 20261316, 21949759, 23638202, 25326645, 30391974, 33768860, 35457303, 40522632, 43899518, 47276404, 50653290, 59095505, 60783948, 65849277, 67537720, 70914606, 75979935, 87799036, 94552808, 101306580, 106371909, 109748795, 118191010, 121567896, 131698554, 141829212, 151959870, 153648313, 175598072, 177286515, 197547831, 202613160, 212743818, 219497590, 236382020, 263397108, 283658424, 303919740, 307296626, 329246385, 354573030, 395095662, 425487636, 438995180, 460944939, 472764040, 526794216, 531859545, 607839480, 614593252, 658492770, 709146060, 768241565, 790191324, 850975272, 877990360, 921889878, 987739155, 1063719090, 1229186504, 1316985540, 1382834817, 1418292120, 1536483130, 1580382648, 1843779756, 1975478310, 2127438180, 2304724695, 2633971080, 2765669634, 3072966260, 3687559512, 3950956620, 4254876360, 4609449390, 5531339268, 6145932520, 6914174085, 7901913240, 9218898780, 11062678536, 13828348170, 18437797560, 27656696340, 55313392680]

約数ペア:

[(1, 55313392680), (2, 27656696340), (3, 18437797560), (4, 13828348170), (5, 11062678536), (6, 9218898780), (7, 7901913240), (8, 6914174085), (9, 6145932520), (10, 5531339268), (12, 4609449390), (13, 4254876360), (14, 3950956620), (15, 3687559512), (18, 3072966260), (20, 2765669634), (21, 2633971080), (24, 2304724695), (26, 2127438180), (28, 1975478310), (30, 1843779756), (35, 1580382648), (36, 1536483130), (39, 1418292120), (40, 1382834817), (42, 1316985540), (45, 1229186504), (52, 1063719090), (56, 987739155), (60, 921889878), (63, 877990360), (65, 850975272), (70, 790191324), (72, 768241565), (78, 709146060), (84, 658492770), (90, 614593252), (91, 607839480), (104, 531859545), (105, 526794216), (117, 472764040), (120, 460944939), (126, 438995180), (130, 425487636), (140, 395095662), (156, 354573030), (168, 329246385), (180, 307296626), (182, 303919740), (195, 283658424), (210, 263397108), (234, 236382020), (252, 219497590), (260, 212743818), (273, 202613160), (280, 197547831), (312, 177286515), (315, 175598072), (360, 153648313), (364, 151959870), (390, 141829212), (420, 131698554), (455, 121567896), (468, 118191010), (504, 109748795), (520, 106371909), (546, 101306580), (585, 94552808), (630, 87799036), (728, 75979935), (780, 70914606), (819, 67537720), (840, 65849277), (910, 60783948), (936, 59095505), (1092, 50653290), (1170, 47276404), (1260, 43899518), (1365, 40522632), (1560, 35457303), (1638, 33768860), (1820, 30391974), (2184, 25326645), (2340, 23638202), (2520, 21949759), (2730, 20261316), (3276, 16884430), (3640, 15195987), (4095, 13507544), (4680, 11819101), (5460, 10130658), (6552, 8442215), (8190, 6753772), (10920, 5065329), (16380, 3376886), (32760, 1688443)]