139632480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7459}}^1$

素因数の和:7493

約数の個数: 144

約数和(自身を含む): 513218160

約数和(自身を除く): 373585680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 7459, 9360, 14918, 18720, 22377, 29836, 37295, 44754, 59672, 67131, 74590, 89508, 96967, 111885, 119344, 134262, 149180, 179016, 193934, 223770, 238688, 268524, 290901, 298360, 335655, 358032, 387868, 447540, 484835, 537048, 581802, 596720, 671310, 716064, 775736, 872703, 895080, 969670, 1074096, 1163604, 1193440, 1342620, 1454505, 1551472, 1745406, 1790160, 1939340, 2148192, 2327208, 2685240, 2909010, 3102944, 3490812, 3580320, 3878680, 4363515, 4654416, 5370480, 5818020, 6981624, 7757360, 8727030, 9308832, 10740960, 11636040, 13963248, 15514720, 17454060, 23272080, 27926496, 34908120, 46544160, 69816240, 139632480]

約数ペア:

[(1, 139632480), (2, 69816240), (3, 46544160), (4, 34908120), (5, 27926496), (6, 23272080), (8, 17454060), (9, 15514720), (10, 13963248), (12, 11636040), (13, 10740960), (15, 9308832), (16, 8727030), (18, 7757360), (20, 6981624), (24, 5818020), (26, 5370480), (30, 4654416), (32, 4363515), (36, 3878680), (39, 3580320), (40, 3490812), (45, 3102944), (48, 2909010), (52, 2685240), (60, 2327208), (65, 2148192), (72, 1939340), (78, 1790160), (80, 1745406), (90, 1551472), (96, 1454505), (104, 1342620), (117, 1193440), (120, 1163604), (130, 1074096), (144, 969670), (156, 895080), (160, 872703), (180, 775736), (195, 716064), (208, 671310), (234, 596720), (240, 581802), (260, 537048), (288, 484835), (312, 447540), (360, 387868), (390, 358032), (416, 335655), (468, 298360), (480, 290901), (520, 268524), (585, 238688), (624, 223770), (720, 193934), (780, 179016), (936, 149180), (1040, 134262), (1170, 119344), (1248, 111885), (1440, 96967), (1560, 89508), (1872, 74590), (2080, 67131), (2340, 59672), (3120, 44754), (3744, 37295), (4680, 29836), (6240, 22377), (7459, 18720), (9360, 14918)]