42194250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 256

約数和(自身を含む): 143769600

約数和(自身を除く): 101575350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 30, 35, 38, 42, 45, 47, 50, 54, 57, 63, 70, 75, 90, 94, 95, 105, 114, 125, 126, 133, 135, 141, 150, 171, 175, 189, 190, 210, 225, 235, 250, 266, 270, 282, 285, 315, 329, 342, 350, 375, 378, 399, 423, 450, 470, 475, 513, 525, 570, 630, 658, 665, 675, 705, 750, 798, 846, 855, 875, 893, 945, 950, 987, 1026, 1050, 1125, 1175, 1197, 1269, 1330, 1350, 1410, 1425, 1575, 1645, 1710, 1750, 1786, 1890, 1974, 1995, 2115, 2250, 2350, 2375, 2394, 2538, 2565, 2625, 2679, 2850, 2961, 3150, 3290, 3325, 3375, 3525, 3591, 3990, 4230, 4275, 4465, 4725, 4750, 4935, 5130, 5250, 5358, 5875, 5922, 5985, 6251, 6345, 6650, 6750, 7050, 7125, 7182, 7875, 8037, 8225, 8550, 8883, 8930, 9450, 9870, 9975, 10575, 11750, 11970, 12502, 12690, 12825, 13395, 14250, 14805, 15750, 16074, 16450, 16625, 17625, 17766, 17955, 18753, 19950, 21150, 21375, 22325, 23625, 24111, 24675, 25650, 26790, 29610, 29925, 31255, 31725, 33250, 35250, 35910, 37506, 40185, 41125, 42750, 44415, 44650, 47250, 48222, 49350, 49875, 52875, 56259, 59850, 62510, 63450, 64125, 66975, 74025, 80370, 82250, 88830, 89775, 93765, 99750, 105750, 111625, 112518, 120555, 123375, 128250, 133950, 148050, 149625, 156275, 158625, 168777, 179550, 187530, 200925, 222075, 223250, 241110, 246750, 281295, 299250, 312550, 317250, 334875, 337554, 370125, 401850, 444150, 448875, 468825, 562590, 602775, 669750, 740250, 781375, 843885, 897750, 937650, 1004625, 1110375, 1205550, 1406475, 1562750, 1687770, 2009250, 2220750, 2344125, 2812950, 3013875, 4219425, 4688250, 6027750, 7032375, 8438850, 14064750, 21097125, 42194250]

約数ペア:

[(1, 42194250), (2, 21097125), (3, 14064750), (5, 8438850), (6, 7032375), (7, 6027750), (9, 4688250), (10, 4219425), (14, 3013875), (15, 2812950), (18, 2344125), (19, 2220750), (21, 2009250), (25, 1687770), (27, 1562750), (30, 1406475), (35, 1205550), (38, 1110375), (42, 1004625), (45, 937650), (47, 897750), (50, 843885), (54, 781375), (57, 740250), (63, 669750), (70, 602775), (75, 562590), (90, 468825), (94, 448875), (95, 444150), (105, 401850), (114, 370125), (125, 337554), (126, 334875), (133, 317250), (135, 312550), (141, 299250), (150, 281295), (171, 246750), (175, 241110), (189, 223250), (190, 222075), (210, 200925), (225, 187530), (235, 179550), (250, 168777), (266, 158625), (270, 156275), (282, 149625), (285, 148050), (315, 133950), (329, 128250), (342, 123375), (350, 120555), (375, 112518), (378, 111625), (399, 105750), (423, 99750), (450, 93765), (470, 89775), (475, 88830), (513, 82250), (525, 80370), (570, 74025), (630, 66975), (658, 64125), (665, 63450), (675, 62510), (705, 59850), (750, 56259), (798, 52875), (846, 49875), (855, 49350), (875, 48222), (893, 47250), (945, 44650), (950, 44415), (987, 42750), (1026, 41125), (1050, 40185), (1125, 37506), (1175, 35910), (1197, 35250), (1269, 33250), (1330, 31725), (1350, 31255), (1410, 29925), (1425, 29610), (1575, 26790), (1645, 25650), (1710, 24675), (1750, 24111), (1786, 23625), (1890, 22325), (1974, 21375), (1995, 21150), (2115, 19950), (2250, 18753), (2350, 17955), (2375, 17766), (2394, 17625), (2538, 16625), (2565, 16450), (2625, 16074), (2679, 15750), (2850, 14805), (2961, 14250), (3150, 13395), (3290, 12825), (3325, 12690), (3375, 12502), (3525, 11970), (3591, 11750), (3990, 10575), (4230, 9975), (4275, 9870), (4465, 9450), (4725, 8930), (4750, 8883), (4935, 8550), (5130, 8225), (5250, 8037), (5358, 7875), (5875, 7182), (5922, 7125), (5985, 7050), (6251, 6750), (6345, 6650)]