153105960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1613}}^1$

素因数の和:1747

約数の個数: 128

約数和(自身を含む): 529908480

約数和(自身を除く): 376802520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 113, 120, 140, 168, 210, 226, 280, 339, 420, 452, 565, 678, 791, 840, 904, 1130, 1356, 1582, 1613, 1695, 2260, 2373, 2712, 3164, 3226, 3390, 3955, 4520, 4746, 4839, 6328, 6452, 6780, 7910, 8065, 9492, 9678, 11291, 11865, 12904, 13560, 15820, 16130, 18984, 19356, 22582, 23730, 24195, 31640, 32260, 33873, 38712, 45164, 47460, 48390, 56455, 64520, 67746, 90328, 94920, 96780, 112910, 135492, 169365, 182269, 193560, 225820, 270984, 338730, 364538, 451640, 546807, 677460, 729076, 911345, 1093614, 1275883, 1354920, 1458152, 1822690, 2187228, 2551766, 2734035, 3645380, 3827649, 4374456, 5103532, 5468070, 6379415, 7290760, 7655298, 10207064, 10936140, 12758830, 15310596, 19138245, 21872280, 25517660, 30621192, 38276490, 51035320, 76552980, 153105960]

約数ペア:

[(1, 153105960), (2, 76552980), (3, 51035320), (4, 38276490), (5, 30621192), (6, 25517660), (7, 21872280), (8, 19138245), (10, 15310596), (12, 12758830), (14, 10936140), (15, 10207064), (20, 7655298), (21, 7290760), (24, 6379415), (28, 5468070), (30, 5103532), (35, 4374456), (40, 3827649), (42, 3645380), (56, 2734035), (60, 2551766), (70, 2187228), (84, 1822690), (105, 1458152), (113, 1354920), (120, 1275883), (140, 1093614), (168, 911345), (210, 729076), (226, 677460), (280, 546807), (339, 451640), (420, 364538), (452, 338730), (565, 270984), (678, 225820), (791, 193560), (840, 182269), (904, 169365), (1130, 135492), (1356, 112910), (1582, 96780), (1613, 94920), (1695, 90328), (2260, 67746), (2373, 64520), (2712, 56455), (3164, 48390), (3226, 47460), (3390, 45164), (3955, 38712), (4520, 33873), (4746, 32260), (4839, 31640), (6328, 24195), (6452, 23730), (6780, 22582), (7910, 19356), (8065, 18984), (9492, 16130), (9678, 15820), (11291, 13560), (11865, 12904)]