84583440

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 240

約数和(自身を含む): 311438400

約数和(自身を除く): 226854960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 229, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 458, 486, 513, 540, 570, 648, 684, 687, 720, 760, 810, 855, 912, 916, 972, 1026, 1080, 1140, 1145, 1215, 1296, 1368, 1374, 1520, 1539, 1620, 1710, 1832, 1944, 2052, 2061, 2160, 2280, 2290, 2430, 2565, 2736, 2748, 3078, 3240, 3420, 3435, 3664, 3888, 4104, 4122, 4351, 4560, 4580, 4617, 4860, 5130, 5496, 6156, 6183, 6480, 6840, 6870, 7695, 8208, 8244, 8702, 9160, 9234, 9720, 10260, 10305, 10992, 12312, 12366, 13053, 13680, 13740, 15390, 16488, 17404, 18320, 18468, 18549, 19440, 20520, 20610, 21755, 23085, 24624, 24732, 26106, 27480, 30780, 30915, 32976, 34808, 36936, 37098, 39159, 41040, 41220, 43510, 46170, 49464, 52212, 54960, 55647, 61560, 61830, 65265, 69616, 73872, 74196, 78318, 82440, 87020, 92340, 92745, 98928, 104424, 111294, 117477, 123120, 123660, 130530, 148392, 156636, 164880, 174040, 184680, 185490, 195795, 208848, 222588, 234954, 247320, 261060, 278235, 296784, 313272, 348080, 352431, 369360, 370980, 391590, 445176, 469908, 494640, 522120, 556470, 587385, 626544, 704862, 741960, 783180, 890352, 939816, 1044240, 1057293, 1112940, 1174770, 1409724, 1483920, 1566360, 1762155, 1879632, 2114586, 2225880, 2349540, 2819448, 3132720, 3524310, 4229172, 4451760, 4699080, 5286465, 5638896, 7048620, 8458344, 9398160, 10572930, 14097240, 16916688, 21145860, 28194480, 42291720, 84583440]

約数ペア:

[(1, 84583440), (2, 42291720), (3, 28194480), (4, 21145860), (5, 16916688), (6, 14097240), (8, 10572930), (9, 9398160), (10, 8458344), (12, 7048620), (15, 5638896), (16, 5286465), (18, 4699080), (19, 4451760), (20, 4229172), (24, 3524310), (27, 3132720), (30, 2819448), (36, 2349540), (38, 2225880), (40, 2114586), (45, 1879632), (48, 1762155), (54, 1566360), (57, 1483920), (60, 1409724), (72, 1174770), (76, 1112940), (80, 1057293), (81, 1044240), (90, 939816), (95, 890352), (108, 783180), (114, 741960), (120, 704862), (135, 626544), (144, 587385), (152, 556470), (162, 522120), (171, 494640), (180, 469908), (190, 445176), (216, 391590), (228, 370980), (229, 369360), (240, 352431), (243, 348080), (270, 313272), (285, 296784), (304, 278235), (324, 261060), (342, 247320), (360, 234954), (380, 222588), (405, 208848), (432, 195795), (456, 185490), (458, 184680), (486, 174040), (513, 164880), (540, 156636), (570, 148392), (648, 130530), (684, 123660), (687, 123120), (720, 117477), (760, 111294), (810, 104424), (855, 98928), (912, 92745), (916, 92340), (972, 87020), (1026, 82440), (1080, 78318), (1140, 74196), (1145, 73872), (1215, 69616), (1296, 65265), (1368, 61830), (1374, 61560), (1520, 55647), (1539, 54960), (1620, 52212), (1710, 49464), (1832, 46170), (1944, 43510), (2052, 41220), (2061, 41040), (2160, 39159), (2280, 37098), (2290, 36936), (2430, 34808), (2565, 32976), (2736, 30915), (2748, 30780), (3078, 27480), (3240, 26106), (3420, 24732), (3435, 24624), (3664, 23085), (3888, 21755), (4104, 20610), (4122, 20520), (4351, 19440), (4560, 18549), (4580, 18468), (4617, 18320), (4860, 17404), (5130, 16488), (5496, 15390), (6156, 13740), (6183, 13680), (6480, 13053), (6840, 12366), (6870, 12312), (7695, 10992), (8208, 10305), (8244, 10260), (8702, 9720), (9160, 9234)]