144881460

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:569

約数の個数: 168

約数和(自身を含む): 481094880

約数和(自身を除く): 336213420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 523, 540, 570, 684, 729, 810, 855, 972, 1026, 1046, 1140, 1215, 1458, 1539, 1569, 1620, 1710, 2052, 2092, 2430, 2565, 2615, 2916, 3078, 3138, 3420, 3645, 4617, 4707, 4860, 5130, 5230, 6156, 6276, 7290, 7695, 7845, 9234, 9414, 9937, 10260, 10460, 13851, 14121, 14580, 15390, 15690, 18468, 18828, 19874, 23085, 23535, 27702, 28242, 29811, 30780, 31380, 39748, 42363, 46170, 47070, 49685, 55404, 56484, 59622, 69255, 70605, 84726, 89433, 92340, 94140, 99370, 119244, 127089, 138510, 141210, 149055, 169452, 178866, 198740, 211815, 254178, 268299, 277020, 282420, 298110, 357732, 381267, 423630, 447165, 508356, 536598, 596220, 635445, 762534, 804897, 847260, 894330, 1073196, 1270890, 1341495, 1525068, 1609794, 1788660, 1906335, 2414691, 2541780, 2682990, 3219588, 3812670, 4024485, 4829382, 5365980, 7244073, 7625340, 8048970, 9658764, 12073455, 14488146, 16097940, 24146910, 28976292, 36220365, 48293820, 72440730, 144881460]

約数ペア:

[(1, 144881460), (2, 72440730), (3, 48293820), (4, 36220365), (5, 28976292), (6, 24146910), (9, 16097940), (10, 14488146), (12, 12073455), (15, 9658764), (18, 8048970), (19, 7625340), (20, 7244073), (27, 5365980), (30, 4829382), (36, 4024485), (38, 3812670), (45, 3219588), (54, 2682990), (57, 2541780), (60, 2414691), (76, 1906335), (81, 1788660), (90, 1609794), (95, 1525068), (108, 1341495), (114, 1270890), (135, 1073196), (162, 894330), (171, 847260), (180, 804897), (190, 762534), (228, 635445), (243, 596220), (270, 536598), (285, 508356), (324, 447165), (342, 423630), (380, 381267), (405, 357732), (486, 298110), (513, 282420), (523, 277020), (540, 268299), (570, 254178), (684, 211815), (729, 198740), (810, 178866), (855, 169452), (972, 149055), (1026, 141210), (1046, 138510), (1140, 127089), (1215, 119244), (1458, 99370), (1539, 94140), (1569, 92340), (1620, 89433), (1710, 84726), (2052, 70605), (2092, 69255), (2430, 59622), (2565, 56484), (2615, 55404), (2916, 49685), (3078, 47070), (3138, 46170), (3420, 42363), (3645, 39748), (4617, 31380), (4707, 30780), (4860, 29811), (5130, 28242), (5230, 27702), (6156, 23535), (6276, 23085), (7290, 19874), (7695, 18828), (7845, 18468), (9234, 15690), (9414, 15390), (9937, 14580), (10260, 14121), (10460, 13851)]