2619078480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{213977}}^1$

素因数の和:214013

約数の個数: 120

約数和(自身を含む): 9313178472

約数和(自身を除く): 6694099992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 213977, 427954, 641931, 855908, 1069885, 1283862, 1711816, 1925793, 2139770, 2567724, 3209655, 3423632, 3637609, 3851586, 4279540, 5135448, 6419310, 7275218, 7703172, 8559080, 9628965, 10270896, 10912827, 12838620, 14550436, 15406344, 17118160, 18188045, 19257930, 21825654, 25677240, 29100872, 30812688, 32738481, 36376090, 38515860, 43651308, 51354480, 54564135, 58201744, 65476962, 72752180, 77031720, 87302616, 109128270, 130953924, 145504360, 154063440, 163692405, 174605232, 218256540, 261907848, 291008720, 327384810, 436513080, 523815696, 654769620, 873026160, 1309539240, 2619078480]

約数ペア:

[(1, 2619078480), (2, 1309539240), (3, 873026160), (4, 654769620), (5, 523815696), (6, 436513080), (8, 327384810), (9, 291008720), (10, 261907848), (12, 218256540), (15, 174605232), (16, 163692405), (17, 154063440), (18, 145504360), (20, 130953924), (24, 109128270), (30, 87302616), (34, 77031720), (36, 72752180), (40, 65476962), (45, 58201744), (48, 54564135), (51, 51354480), (60, 43651308), (68, 38515860), (72, 36376090), (80, 32738481), (85, 30812688), (90, 29100872), (102, 25677240), (120, 21825654), (136, 19257930), (144, 18188045), (153, 17118160), (170, 15406344), (180, 14550436), (204, 12838620), (240, 10912827), (255, 10270896), (272, 9628965), (306, 8559080), (340, 7703172), (360, 7275218), (408, 6419310), (510, 5135448), (612, 4279540), (680, 3851586), (720, 3637609), (765, 3423632), (816, 3209655), (1020, 2567724), (1224, 2139770), (1360, 1925793), (1530, 1711816), (2040, 1283862), (2448, 1069885), (3060, 855908), (4080, 641931), (6120, 427954), (12240, 213977)]