1264884600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{659}}^1$

素因数の和:1142

約数の個数: 192

約数和(自身を含む): 4497926400

約数和(自身を除く): 3233041800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 457, 525, 600, 659, 700, 840, 914, 1050, 1318, 1371, 1400, 1828, 1977, 2100, 2285, 2636, 2742, 3199, 3295, 3656, 3954, 4200, 4570, 4613, 5272, 5484, 6398, 6590, 6855, 7908, 9140, 9226, 9597, 9885, 10968, 11425, 12796, 13180, 13710, 13839, 15816, 15995, 16475, 18280, 18452, 19194, 19770, 22850, 23065, 25592, 26360, 27420, 27678, 31990, 32950, 34275, 36904, 38388, 39540, 45700, 46130, 47985, 49425, 54840, 55356, 63980, 65900, 68550, 69195, 76776, 79080, 79975, 91400, 92260, 95970, 98850, 110712, 115325, 127960, 131800, 137100, 138390, 159950, 184520, 191940, 197700, 230650, 239925, 274200, 276780, 301163, 319900, 345975, 383880, 395400, 461300, 479850, 553560, 602326, 639800, 691950, 903489, 922600, 959700, 1204652, 1383900, 1505815, 1806978, 1919400, 2108141, 2409304, 2767800, 3011630, 3613956, 4216282, 4517445, 6023260, 6324423, 7227912, 7529075, 8432564, 9034890, 10540705, 12046520, 12648846, 15058150, 16865128, 18069780, 21081410, 22587225, 25297692, 30116300, 31622115, 36139560, 42162820, 45174450, 50595384, 52703525, 60232600, 63244230, 84325640, 90348900, 105407050, 126488460, 158110575, 180697800, 210814100, 252976920, 316221150, 421628200, 632442300, 1264884600]

約数ペア:

[(1, 1264884600), (2, 632442300), (3, 421628200), (4, 316221150), (5, 252976920), (6, 210814100), (7, 180697800), (8, 158110575), (10, 126488460), (12, 105407050), (14, 90348900), (15, 84325640), (20, 63244230), (21, 60232600), (24, 52703525), (25, 50595384), (28, 45174450), (30, 42162820), (35, 36139560), (40, 31622115), (42, 30116300), (50, 25297692), (56, 22587225), (60, 21081410), (70, 18069780), (75, 16865128), (84, 15058150), (100, 12648846), (105, 12046520), (120, 10540705), (140, 9034890), (150, 8432564), (168, 7529075), (175, 7227912), (200, 6324423), (210, 6023260), (280, 4517445), (300, 4216282), (350, 3613956), (420, 3011630), (457, 2767800), (525, 2409304), (600, 2108141), (659, 1919400), (700, 1806978), (840, 1505815), (914, 1383900), (1050, 1204652), (1318, 959700), (1371, 922600), (1400, 903489), (1828, 691950), (1977, 639800), (2100, 602326), (2285, 553560), (2636, 479850), (2742, 461300), (3199, 395400), (3295, 383880), (3656, 345975), (3954, 319900), (4200, 301163), (4570, 276780), (4613, 274200), (5272, 239925), (5484, 230650), (6398, 197700), (6590, 191940), (6855, 184520), (7908, 159950), (9140, 138390), (9226, 137100), (9597, 131800), (9885, 127960), (10968, 115325), (11425, 110712), (12796, 98850), (13180, 95970), (13710, 92260), (13839, 91400), (15816, 79975), (15995, 79080), (16475, 76776), (18280, 69195), (18452, 68550), (19194, 65900), (19770, 63980), (22850, 55356), (23065, 54840), (25592, 49425), (26360, 47985), (27420, 46130), (27678, 45700), (31990, 39540), (32950, 38388), (34275, 36904)]