72653460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 236888064

約数和(自身を除く): 164234604

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 53, 55, 60, 62, 66, 67, 93, 106, 110, 124, 132, 134, 155, 159, 165, 186, 201, 212, 220, 265, 268, 310, 318, 330, 335, 341, 372, 402, 465, 530, 583, 620, 636, 660, 670, 682, 737, 795, 804, 930, 1005, 1023, 1060, 1166, 1340, 1364, 1474, 1590, 1643, 1705, 1749, 1860, 2010, 2046, 2077, 2211, 2332, 2915, 2948, 3180, 3286, 3410, 3498, 3551, 3685, 4020, 4092, 4154, 4422, 4929, 5115, 5830, 6231, 6572, 6820, 6996, 7102, 7370, 8215, 8308, 8745, 8844, 9858, 10230, 10385, 10653, 11055, 11660, 12462, 14204, 14740, 16430, 17490, 17755, 18073, 19716, 20460, 20770, 21306, 22110, 22847, 24645, 24924, 31155, 32860, 34980, 35510, 36146, 39061, 41540, 42612, 44220, 45694, 49290, 53265, 54219, 62310, 68541, 71020, 72292, 78122, 90365, 91388, 98580, 106530, 108438, 110081, 114235, 117183, 124620, 137082, 156244, 180730, 195305, 213060, 216876, 220162, 228470, 234366, 271095, 274164, 330243, 342705, 361460, 390610, 440324, 456940, 468732, 542190, 550405, 585915, 660486, 685410, 781220, 1084380, 1100810, 1171830, 1210891, 1320972, 1370820, 1651215, 2201620, 2343660, 2421782, 3302430, 3632673, 4843564, 6054455, 6604860, 7265346, 12108910, 14530692, 18163365, 24217820, 36326730, 72653460]

約数ペア:

[(1, 72653460), (2, 36326730), (3, 24217820), (4, 18163365), (5, 14530692), (6, 12108910), (10, 7265346), (11, 6604860), (12, 6054455), (15, 4843564), (20, 3632673), (22, 3302430), (30, 2421782), (31, 2343660), (33, 2201620), (44, 1651215), (53, 1370820), (55, 1320972), (60, 1210891), (62, 1171830), (66, 1100810), (67, 1084380), (93, 781220), (106, 685410), (110, 660486), (124, 585915), (132, 550405), (134, 542190), (155, 468732), (159, 456940), (165, 440324), (186, 390610), (201, 361460), (212, 342705), (220, 330243), (265, 274164), (268, 271095), (310, 234366), (318, 228470), (330, 220162), (335, 216876), (341, 213060), (372, 195305), (402, 180730), (465, 156244), (530, 137082), (583, 124620), (620, 117183), (636, 114235), (660, 110081), (670, 108438), (682, 106530), (737, 98580), (795, 91388), (804, 90365), (930, 78122), (1005, 72292), (1023, 71020), (1060, 68541), (1166, 62310), (1340, 54219), (1364, 53265), (1474, 49290), (1590, 45694), (1643, 44220), (1705, 42612), (1749, 41540), (1860, 39061), (2010, 36146), (2046, 35510), (2077, 34980), (2211, 32860), (2332, 31155), (2915, 24924), (2948, 24645), (3180, 22847), (3286, 22110), (3410, 21306), (3498, 20770), (3551, 20460), (3685, 19716), (4020, 18073), (4092, 17755), (4154, 17490), (4422, 16430), (4929, 14740), (5115, 14204), (5830, 12462), (6231, 11660), (6572, 11055), (6820, 10653), (6996, 10385), (7102, 10230), (7370, 9858), (8215, 8844), (8308, 8745)]