148487850

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:874

約数の個数: 192

約数和(自身を含む): 492825600

約数和(自身を除く): 344337750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 30, 35, 38, 42, 45, 50, 54, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 135, 150, 171, 175, 189, 190, 210, 225, 266, 270, 285, 315, 342, 350, 378, 399, 450, 475, 513, 525, 570, 630, 665, 675, 798, 827, 855, 945, 950, 1026, 1050, 1197, 1330, 1350, 1425, 1575, 1654, 1710, 1890, 1995, 2394, 2481, 2565, 2850, 3150, 3325, 3591, 3990, 4135, 4275, 4725, 4962, 5130, 5789, 5985, 6650, 7182, 7443, 8270, 8550, 9450, 9975, 11578, 11970, 12405, 12825, 14886, 15713, 17367, 17955, 19950, 20675, 22329, 24810, 25650, 28945, 29925, 31426, 34734, 35910, 37215, 41350, 44658, 47139, 52101, 57890, 59850, 62025, 74430, 78565, 86835, 89775, 94278, 104202, 109991, 111645, 124050, 141417, 144725, 156303, 157130, 173670, 179550, 186075, 219982, 223290, 235695, 260505, 282834, 289450, 312606, 329973, 372150, 392825, 424251, 434175, 471390, 521010, 549955, 558225, 659946, 707085, 781515, 785650, 848502, 868350, 989919, 1099910, 1116450, 1178475, 1302525, 1414170, 1563030, 1649865, 1979838, 2121255, 2356950, 2605050, 2749775, 2969757, 3299730, 3535425, 3907575, 4242510, 4949595, 5499550, 5939514, 7070850, 7815150, 8249325, 9899190, 10606275, 14848785, 16498650, 21212550, 24747975, 29697570, 49495950, 74243925, 148487850]

約数ペア:

[(1, 148487850), (2, 74243925), (3, 49495950), (5, 29697570), (6, 24747975), (7, 21212550), (9, 16498650), (10, 14848785), (14, 10606275), (15, 9899190), (18, 8249325), (19, 7815150), (21, 7070850), (25, 5939514), (27, 5499550), (30, 4949595), (35, 4242510), (38, 3907575), (42, 3535425), (45, 3299730), (50, 2969757), (54, 2749775), (57, 2605050), (63, 2356950), (70, 2121255), (75, 1979838), (90, 1649865), (95, 1563030), (105, 1414170), (114, 1302525), (126, 1178475), (133, 1116450), (135, 1099910), (150, 989919), (171, 868350), (175, 848502), (189, 785650), (190, 781515), (210, 707085), (225, 659946), (266, 558225), (270, 549955), (285, 521010), (315, 471390), (342, 434175), (350, 424251), (378, 392825), (399, 372150), (450, 329973), (475, 312606), (513, 289450), (525, 282834), (570, 260505), (630, 235695), (665, 223290), (675, 219982), (798, 186075), (827, 179550), (855, 173670), (945, 157130), (950, 156303), (1026, 144725), (1050, 141417), (1197, 124050), (1330, 111645), (1350, 109991), (1425, 104202), (1575, 94278), (1654, 89775), (1710, 86835), (1890, 78565), (1995, 74430), (2394, 62025), (2481, 59850), (2565, 57890), (2850, 52101), (3150, 47139), (3325, 44658), (3591, 41350), (3990, 37215), (4135, 35910), (4275, 34734), (4725, 31426), (4962, 29925), (5130, 28945), (5789, 25650), (5985, 24810), (6650, 22329), (7182, 20675), (7443, 19950), (8270, 17955), (8550, 17367), (9450, 15713), (9975, 14886), (11578, 12825), (11970, 12405)]