80329790880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{208931}}^1$

素因数の和:209044

約数の個数: 192

約数和(自身を含む): 284314665600

約数和(自身を除く): 203984874720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 96, 108, 120, 135, 144, 160, 178, 180, 216, 240, 267, 270, 288, 356, 360, 432, 445, 480, 534, 540, 712, 720, 801, 864, 890, 1068, 1080, 1335, 1424, 1440, 1602, 1780, 2136, 2160, 2403, 2670, 2848, 3204, 3560, 4005, 4272, 4320, 4806, 5340, 6408, 7120, 8010, 8544, 9612, 10680, 12015, 12816, 14240, 16020, 19224, 21360, 24030, 25632, 32040, 38448, 42720, 48060, 64080, 76896, 96120, 128160, 192240, 208931, 384480, 417862, 626793, 835724, 1044655, 1253586, 1671448, 1880379, 2089310, 2507172, 3133965, 3342896, 3760758, 4178620, 5014344, 5641137, 6267930, 6685792, 7521516, 8357240, 9401895, 10028688, 11282274, 12535860, 15043032, 16714480, 18594859, 18803790, 20057376, 22564548, 25071720, 28205685, 30086064, 33428960, 37189718, 37607580, 45129096, 50143440, 55784577, 56411370, 60172128, 74379436, 75215160, 90258192, 92974295, 100286880, 111569154, 112822740, 148758872, 150430320, 167353731, 180516384, 185948590, 223138308, 225645480, 278922885, 297517744, 300860640, 334707462, 371897180, 446276616, 451290960, 502061193, 557845770, 595035488, 669414924, 743794360, 836768655, 892553232, 902581920, 1004122386, 1115691540, 1338829848, 1487588720, 1673537310, 1785106464, 2008244772, 2231383080, 2510305965, 2677659696, 2975177440, 3347074620, 4016489544, 4462766160, 5020611930, 5355319392, 6694149240, 8032979088, 8925532320, 10041223860, 13388298480, 16065958176, 20082447720, 26776596960, 40164895440, 80329790880]

約数ペア:

[(1, 80329790880), (2, 40164895440), (3, 26776596960), (4, 20082447720), (5, 16065958176), (6, 13388298480), (8, 10041223860), (9, 8925532320), (10, 8032979088), (12, 6694149240), (15, 5355319392), (16, 5020611930), (18, 4462766160), (20, 4016489544), (24, 3347074620), (27, 2975177440), (30, 2677659696), (32, 2510305965), (36, 2231383080), (40, 2008244772), (45, 1785106464), (48, 1673537310), (54, 1487588720), (60, 1338829848), (72, 1115691540), (80, 1004122386), (89, 902581920), (90, 892553232), (96, 836768655), (108, 743794360), (120, 669414924), (135, 595035488), (144, 557845770), (160, 502061193), (178, 451290960), (180, 446276616), (216, 371897180), (240, 334707462), (267, 300860640), (270, 297517744), (288, 278922885), (356, 225645480), (360, 223138308), (432, 185948590), (445, 180516384), (480, 167353731), (534, 150430320), (540, 148758872), (712, 112822740), (720, 111569154), (801, 100286880), (864, 92974295), (890, 90258192), (1068, 75215160), (1080, 74379436), (1335, 60172128), (1424, 56411370), (1440, 55784577), (1602, 50143440), (1780, 45129096), (2136, 37607580), (2160, 37189718), (2403, 33428960), (2670, 30086064), (2848, 28205685), (3204, 25071720), (3560, 22564548), (4005, 20057376), (4272, 18803790), (4320, 18594859), (4806, 16714480), (5340, 15043032), (6408, 12535860), (7120, 11282274), (8010, 10028688), (8544, 9401895), (9612, 8357240), (10680, 7521516), (12015, 6685792), (12816, 6267930), (14240, 5641137), (16020, 5014344), (19224, 4178620), (21360, 3760758), (24030, 3342896), (25632, 3133965), (32040, 2507172), (38448, 2089310), (42720, 1880379), (48060, 1671448), (64080, 1253586), (76896, 1044655), (96120, 835724), (128160, 626793), (192240, 417862), (208931, 384480)]