15679370300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9421}}^1$

素因数の和:9552

約数の個数: 144

約数和(自身を含む): 39746518560

約数和(自身を除く): 24067148260

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 89, 100, 110, 170, 178, 187, 220, 275, 340, 356, 374, 425, 445, 550, 748, 850, 890, 935, 979, 1100, 1513, 1700, 1780, 1870, 1958, 2225, 3026, 3740, 3916, 4450, 4675, 4895, 6052, 7565, 8900, 9350, 9421, 9790, 15130, 16643, 18700, 18842, 19580, 24475, 30260, 33286, 37684, 37825, 47105, 48950, 66572, 75650, 83215, 94210, 97900, 103631, 151300, 160157, 166430, 188420, 207262, 235525, 320314, 332860, 414524, 416075, 471050, 518155, 640628, 800785, 832150, 838469, 942100, 1036310, 1601570, 1664300, 1676938, 1761727, 2072620, 2590775, 3203140, 3353876, 3523454, 4003925, 4192345, 5181550, 7046908, 8007850, 8384690, 8808635, 9223159, 10363100, 14253973, 16015700, 16769380, 17617270, 18446318, 20961725, 28507946, 35234540, 36892636, 41923450, 44043175, 46115795, 57015892, 71269865, 83846900, 88086350, 92231590, 142539730, 156793703, 176172700, 184463180, 230578975, 285079460, 313587406, 356349325, 461157950, 627174812, 712698650, 783968515, 922315900, 1425397300, 1567937030, 3135874060, 3919842575, 7839685150, 15679370300]

約数ペア:

[(1, 15679370300), (2, 7839685150), (4, 3919842575), (5, 3135874060), (10, 1567937030), (11, 1425397300), (17, 922315900), (20, 783968515), (22, 712698650), (25, 627174812), (34, 461157950), (44, 356349325), (50, 313587406), (55, 285079460), (68, 230578975), (85, 184463180), (89, 176172700), (100, 156793703), (110, 142539730), (170, 92231590), (178, 88086350), (187, 83846900), (220, 71269865), (275, 57015892), (340, 46115795), (356, 44043175), (374, 41923450), (425, 36892636), (445, 35234540), (550, 28507946), (748, 20961725), (850, 18446318), (890, 17617270), (935, 16769380), (979, 16015700), (1100, 14253973), (1513, 10363100), (1700, 9223159), (1780, 8808635), (1870, 8384690), (1958, 8007850), (2225, 7046908), (3026, 5181550), (3740, 4192345), (3916, 4003925), (4450, 3523454), (4675, 3353876), (4895, 3203140), (6052, 2590775), (7565, 2072620), (8900, 1761727), (9350, 1676938), (9421, 1664300), (9790, 1601570), (15130, 1036310), (16643, 942100), (18700, 838469), (18842, 832150), (19580, 800785), (24475, 640628), (30260, 518155), (33286, 471050), (37684, 416075), (37825, 414524), (47105, 332860), (48950, 320314), (66572, 235525), (75650, 207262), (83215, 188420), (94210, 166430), (97900, 160157), (103631, 151300)]