870063480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16901}}^1$

素因数の和:16942

約数の個数: 192

約数和(自身を含む): 3322257120

約数和(自身を除く): 2452193640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 8580, 10296, 12870, 16901, 17160, 25740, 33802, 50703, 51480, 67604, 84505, 101406, 135208, 152109, 169010, 185911, 202812, 219713, 253515, 304218, 338020, 371822, 405624, 439426, 507030, 557733, 608436, 659139, 676040, 743644, 760545, 878852, 929555, 1014060, 1098565, 1115466, 1216872, 1318278, 1487288, 1521090, 1673199, 1757704, 1859110, 1977417, 2028120, 2197130, 2230932, 2416843, 2636556, 2788665, 3042180, 3295695, 3346398, 3718220, 3954834, 4394260, 4461864, 4833686, 5273112, 5577330, 6084360, 6591390, 6692796, 7250529, 7436440, 7909668, 8365995, 8788520, 9667372, 9887085, 11154660, 12084215, 13182780, 13385592, 14501058, 15819336, 16731990, 19334744, 19774170, 21751587, 22309320, 24168430, 26365560, 29002116, 33463980, 36252645, 39548340, 43503174, 48336860, 58004232, 66927960, 72505290, 79096680, 87006348, 96673720, 108757935, 145010580, 174012696, 217515870, 290021160, 435031740, 870063480]

約数ペア:

[(1, 870063480), (2, 435031740), (3, 290021160), (4, 217515870), (5, 174012696), (6, 145010580), (8, 108757935), (9, 96673720), (10, 87006348), (11, 79096680), (12, 72505290), (13, 66927960), (15, 58004232), (18, 48336860), (20, 43503174), (22, 39548340), (24, 36252645), (26, 33463980), (30, 29002116), (33, 26365560), (36, 24168430), (39, 22309320), (40, 21751587), (44, 19774170), (45, 19334744), (52, 16731990), (55, 15819336), (60, 14501058), (65, 13385592), (66, 13182780), (72, 12084215), (78, 11154660), (88, 9887085), (90, 9667372), (99, 8788520), (104, 8365995), (110, 7909668), (117, 7436440), (120, 7250529), (130, 6692796), (132, 6591390), (143, 6084360), (156, 5577330), (165, 5273112), (180, 4833686), (195, 4461864), (198, 4394260), (220, 3954834), (234, 3718220), (260, 3346398), (264, 3295695), (286, 3042180), (312, 2788665), (330, 2636556), (360, 2416843), (390, 2230932), (396, 2197130), (429, 2028120), (440, 1977417), (468, 1859110), (495, 1757704), (520, 1673199), (572, 1521090), (585, 1487288), (660, 1318278), (715, 1216872), (780, 1115466), (792, 1098565), (858, 1014060), (936, 929555), (990, 878852), (1144, 760545), (1170, 743644), (1287, 676040), (1320, 659139), (1430, 608436), (1560, 557733), (1716, 507030), (1980, 439426), (2145, 405624), (2340, 371822), (2574, 338020), (2860, 304218), (3432, 253515), (3960, 219713), (4290, 202812), (4680, 185911), (5148, 169010), (5720, 152109), (6435, 135208), (8580, 101406), (10296, 84505), (12870, 67604), (16901, 51480), (17160, 50703), (25740, 33802)]