72210065400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{331543}}^1$

素因数の和:331587

約数の個数: 216

約数和(自身を含む): 266556402840

約数和(自身を除く): 194346337440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 121, 132, 150, 165, 180, 198, 200, 220, 225, 242, 264, 275, 300, 330, 360, 363, 396, 440, 450, 484, 495, 550, 600, 605, 660, 726, 792, 825, 900, 968, 990, 1089, 1100, 1210, 1320, 1452, 1650, 1800, 1815, 1980, 2178, 2200, 2420, 2475, 2904, 3025, 3300, 3630, 3960, 4356, 4840, 4950, 5445, 6050, 6600, 7260, 8712, 9075, 9900, 10890, 12100, 14520, 18150, 19800, 21780, 24200, 27225, 36300, 43560, 54450, 72600, 108900, 217800, 331543, 663086, 994629, 1326172, 1657715, 1989258, 2652344, 2983887, 3315430, 3646973, 3978516, 4973145, 5967774, 6630860, 7293946, 7957032, 8288575, 9946290, 10940919, 11935548, 13261720, 14587892, 14919435, 16577150, 18234865, 19892580, 21881838, 23871096, 24865725, 29175784, 29838870, 32822757, 33154300, 36469730, 39785160, 40116703, 43763676, 49731450, 54704595, 59677740, 65645514, 66308600, 72939460, 74597175, 80233406, 87527352, 91174325, 99462900, 109409190, 119355480, 120350109, 131291028, 145878920, 149194350, 160466812, 164113785, 182348650, 198925800, 200583515, 218818380, 240700218, 262582056, 273522975, 298388700, 320933624, 328227570, 361050327, 364697300, 401167030, 437636760, 481400436, 547045950, 596777400, 601750545, 656455140, 722100654, 729394600, 802334060, 820568925, 962800872, 1002917575, 1094091900, 1203501090, 1312910280, 1444201308, 1604668120, 1641137850, 1805251635, 2005835150, 2188183800, 2407002180, 2888402616, 3008752725, 3282275700, 3610503270, 4011670300, 4814004360, 6017505450, 6564551400, 7221006540, 8023340600, 9026258175, 12035010900, 14442013080, 18052516350, 24070021800, 36105032700, 72210065400]

約数ペア:

[(1, 72210065400), (2, 36105032700), (3, 24070021800), (4, 18052516350), (5, 14442013080), (6, 12035010900), (8, 9026258175), (9, 8023340600), (10, 7221006540), (11, 6564551400), (12, 6017505450), (15, 4814004360), (18, 4011670300), (20, 3610503270), (22, 3282275700), (24, 3008752725), (25, 2888402616), (30, 2407002180), (33, 2188183800), (36, 2005835150), (40, 1805251635), (44, 1641137850), (45, 1604668120), (50, 1444201308), (55, 1312910280), (60, 1203501090), (66, 1094091900), (72, 1002917575), (75, 962800872), (88, 820568925), (90, 802334060), (99, 729394600), (100, 722100654), (110, 656455140), (120, 601750545), (121, 596777400), (132, 547045950), (150, 481400436), (165, 437636760), (180, 401167030), (198, 364697300), (200, 361050327), (220, 328227570), (225, 320933624), (242, 298388700), (264, 273522975), (275, 262582056), (300, 240700218), (330, 218818380), (360, 200583515), (363, 198925800), (396, 182348650), (440, 164113785), (450, 160466812), (484, 149194350), (495, 145878920), (550, 131291028), (600, 120350109), (605, 119355480), (660, 109409190), (726, 99462900), (792, 91174325), (825, 87527352), (900, 80233406), (968, 74597175), (990, 72939460), (1089, 66308600), (1100, 65645514), (1210, 59677740), (1320, 54704595), (1452, 49731450), (1650, 43763676), (1800, 40116703), (1815, 39785160), (1980, 36469730), (2178, 33154300), (2200, 32822757), (2420, 29838870), (2475, 29175784), (2904, 24865725), (3025, 23871096), (3300, 21881838), (3630, 19892580), (3960, 18234865), (4356, 16577150), (4840, 14919435), (4950, 14587892), (5445, 13261720), (6050, 11935548), (6600, 10940919), (7260, 9946290), (8712, 8288575), (9075, 7957032), (9900, 7293946), (10890, 6630860), (12100, 5967774), (14520, 4973145), (18150, 3978516), (19800, 3646973), (21780, 3315430), (24200, 2983887), (27225, 2652344), (36300, 1989258), (43560, 1657715), (54450, 1326172), (72600, 994629), (108900, 663086), (217800, 331543)]