284138400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1344

約数の個数: 288

約数和(自身を含む): 1139177088

約数和(自身を除く): 855038688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 130, 140, 150, 156, 160, 168, 175, 182, 195, 200, 208, 210, 224, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 416, 420, 455, 480, 520, 525, 546, 560, 600, 624, 650, 672, 700, 728, 780, 800, 840, 910, 975, 1040, 1050, 1092, 1120, 1200, 1248, 1300, 1301, 1365, 1400, 1456, 1560, 1680, 1820, 1950, 2080, 2100, 2184, 2275, 2400, 2600, 2602, 2730, 2800, 2912, 3120, 3360, 3640, 3900, 3903, 4200, 4368, 4550, 5200, 5204, 5460, 5600, 6240, 6505, 6825, 7280, 7800, 7806, 8400, 8736, 9100, 9107, 10400, 10408, 10920, 13010, 13650, 14560, 15600, 15612, 16800, 16913, 18200, 18214, 19515, 20816, 21840, 26020, 27300, 27321, 31200, 31224, 32525, 33826, 36400, 36428, 39030, 41632, 43680, 45535, 50739, 52040, 54600, 54642, 62448, 65050, 67652, 72800, 72856, 78060, 84565, 91070, 97575, 101478, 104080, 109200, 109284, 118391, 124896, 130100, 135304, 136605, 145712, 156120, 169130, 182140, 195150, 202956, 208160, 218400, 218568, 227675, 236782, 253695, 260200, 270608, 273210, 291424, 312240, 338260, 355173, 364280, 390300, 405912, 422825, 437136, 455350, 473564, 507390, 520400, 541216, 546420, 591955, 624480, 676520, 683025, 710346, 728560, 780600, 811824, 845650, 874272, 910700, 947128, 1014780, 1040800, 1092840, 1183910, 1268475, 1353040, 1366050, 1420692, 1457120, 1561200, 1623648, 1691300, 1775865, 1821400, 1894256, 2029560, 2185680, 2367820, 2536950, 2706080, 2732100, 2841384, 2959775, 3122400, 3382600, 3551730, 3642800, 3788512, 4059120, 4371360, 4735640, 5073900, 5464200, 5682768, 5919550, 6765200, 7103460, 7285600, 8118240, 8879325, 9471280, 10147800, 10928400, 11365536, 11839100, 13530400, 14206920, 17758650, 18942560, 20295600, 21856800, 23678200, 28413840, 35517300, 40591200, 47356400, 56827680, 71034600, 94712800, 142069200, 284138400]

約数ペア:

[(1, 284138400), (2, 142069200), (3, 94712800), (4, 71034600), (5, 56827680), (6, 47356400), (7, 40591200), (8, 35517300), (10, 28413840), (12, 23678200), (13, 21856800), (14, 20295600), (15, 18942560), (16, 17758650), (20, 14206920), (21, 13530400), (24, 11839100), (25, 11365536), (26, 10928400), (28, 10147800), (30, 9471280), (32, 8879325), (35, 8118240), (39, 7285600), (40, 7103460), (42, 6765200), (48, 5919550), (50, 5682768), (52, 5464200), (56, 5073900), (60, 4735640), (65, 4371360), (70, 4059120), (75, 3788512), (78, 3642800), (80, 3551730), (84, 3382600), (91, 3122400), (96, 2959775), (100, 2841384), (104, 2732100), (105, 2706080), (112, 2536950), (120, 2367820), (130, 2185680), (140, 2029560), (150, 1894256), (156, 1821400), (160, 1775865), (168, 1691300), (175, 1623648), (182, 1561200), (195, 1457120), (200, 1420692), (208, 1366050), (210, 1353040), (224, 1268475), (240, 1183910), (260, 1092840), (273, 1040800), (280, 1014780), (300, 947128), (312, 910700), (325, 874272), (336, 845650), (350, 811824), (364, 780600), (390, 728560), (400, 710346), (416, 683025), (420, 676520), (455, 624480), (480, 591955), (520, 546420), (525, 541216), (546, 520400), (560, 507390), (600, 473564), (624, 455350), (650, 437136), (672, 422825), (700, 405912), (728, 390300), (780, 364280), (800, 355173), (840, 338260), (910, 312240), (975, 291424), (1040, 273210), (1050, 270608), (1092, 260200), (1120, 253695), (1200, 236782), (1248, 227675), (1300, 218568), (1301, 218400), (1365, 208160), (1400, 202956), (1456, 195150), (1560, 182140), (1680, 169130), (1820, 156120), (1950, 145712), (2080, 136605), (2100, 135304), (2184, 130100), (2275, 124896), (2400, 118391), (2600, 109284), (2602, 109200), (2730, 104080), (2800, 101478), (2912, 97575), (3120, 91070), (3360, 84565), (3640, 78060), (3900, 72856), (3903, 72800), (4200, 67652), (4368, 65050), (4550, 62448), (5200, 54642), (5204, 54600), (5460, 52040), (5600, 50739), (6240, 45535), (6505, 43680), (6825, 41632), (7280, 39030), (7800, 36428), (7806, 36400), (8400, 33826), (8736, 32525), (9100, 31224), (9107, 31200), (10400, 27321), (10408, 27300), (10920, 26020), (13010, 21840), (13650, 20816), (14560, 19515), (15600, 18214), (15612, 18200), (16800, 16913)]