72504300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 231985152

約数和(自身を除く): 159480852

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 127, 132, 150, 165, 173, 220, 254, 275, 300, 330, 346, 381, 508, 519, 550, 635, 660, 692, 762, 825, 865, 1038, 1100, 1270, 1397, 1524, 1650, 1730, 1903, 1905, 2076, 2540, 2595, 2794, 3175, 3300, 3460, 3806, 3810, 4191, 4325, 5190, 5588, 5709, 6350, 6985, 7612, 7620, 8382, 8650, 9515, 9525, 10380, 11418, 12700, 12975, 13970, 16764, 17300, 19030, 19050, 20955, 21971, 22836, 25950, 27940, 28545, 34925, 38060, 38100, 41910, 43942, 47575, 51900, 57090, 65913, 69850, 83820, 87884, 95150, 104775, 109855, 114180, 131826, 139700, 142725, 190300, 209550, 219710, 241681, 263652, 285450, 329565, 419100, 439420, 483362, 549275, 570900, 659130, 725043, 966724, 1098550, 1208405, 1318260, 1450086, 1647825, 2197100, 2416810, 2900172, 3295650, 3625215, 4833620, 6042025, 6591300, 7250430, 12084050, 14500860, 18126075, 24168100, 36252150, 72504300]

約数ペア:

[(1, 72504300), (2, 36252150), (3, 24168100), (4, 18126075), (5, 14500860), (6, 12084050), (10, 7250430), (11, 6591300), (12, 6042025), (15, 4833620), (20, 3625215), (22, 3295650), (25, 2900172), (30, 2416810), (33, 2197100), (44, 1647825), (50, 1450086), (55, 1318260), (60, 1208405), (66, 1098550), (75, 966724), (100, 725043), (110, 659130), (127, 570900), (132, 549275), (150, 483362), (165, 439420), (173, 419100), (220, 329565), (254, 285450), (275, 263652), (300, 241681), (330, 219710), (346, 209550), (381, 190300), (508, 142725), (519, 139700), (550, 131826), (635, 114180), (660, 109855), (692, 104775), (762, 95150), (825, 87884), (865, 83820), (1038, 69850), (1100, 65913), (1270, 57090), (1397, 51900), (1524, 47575), (1650, 43942), (1730, 41910), (1903, 38100), (1905, 38060), (2076, 34925), (2540, 28545), (2595, 27940), (2794, 25950), (3175, 22836), (3300, 21971), (3460, 20955), (3806, 19050), (3810, 19030), (4191, 17300), (4325, 16764), (5190, 13970), (5588, 12975), (5709, 12700), (6350, 11418), (6985, 10380), (7612, 9525), (7620, 9515), (8382, 8650)]