69242249700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{21061}}^1$

素因数の和:21375

約数の個数: 216

約数和(自身を含む): 234573981096

約数和(自身を除く): 165331731396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 281, 300, 325, 390, 450, 468, 562, 585, 650, 780, 843, 900, 975, 1124, 1170, 1300, 1405, 1686, 1950, 2340, 2529, 2810, 2925, 3372, 3653, 3900, 4215, 5058, 5620, 5850, 7025, 7306, 8430, 10116, 10959, 11700, 12645, 14050, 14612, 16860, 18265, 21061, 21075, 21918, 25290, 28100, 32877, 36530, 42122, 42150, 43836, 50580, 54795, 63183, 63225, 65754, 73060, 84244, 84300, 91325, 105305, 109590, 126366, 126450, 131508, 164385, 182650, 189549, 210610, 219180, 252732, 252900, 273793, 273975, 315915, 328770, 365300, 379098, 421220, 526525, 547586, 547950, 631830, 657540, 758196, 821379, 821925, 947745, 1053050, 1095172, 1095900, 1263660, 1368965, 1579575, 1642758, 1643850, 1895490, 2106100, 2464137, 2737930, 3159150, 3285516, 3287700, 3790980, 4106895, 4738725, 4928274, 5475860, 5918141, 6318300, 6844825, 8213790, 9477450, 9856548, 11836282, 12320685, 13689650, 16427580, 17754423, 18954900, 20534475, 23672564, 24641370, 27379300, 29590705, 35508846, 41068950, 49282740, 53263269, 59181410, 61603425, 71017692, 76935833, 82137900, 88772115, 106526538, 118362820, 123206850, 147953525, 153871666, 177544230, 213053076, 230807499, 246413700, 266316345, 295907050, 307743332, 355088460, 384679165, 443860575, 461614998, 532632690, 591814100, 692422497, 769358330, 887721150, 923229996, 1065265380, 1154037495, 1331581725, 1384844994, 1538716660, 1775442300, 1923395825, 2308074990, 2663163450, 2769689988, 3462112485, 3846791650, 4616149980, 5326326900, 5770187475, 6924224970, 7693583300, 11540374950, 13848449940, 17310562425, 23080749900, 34621124850, 69242249700]

約数ペア:

[(1, 69242249700), (2, 34621124850), (3, 23080749900), (4, 17310562425), (5, 13848449940), (6, 11540374950), (9, 7693583300), (10, 6924224970), (12, 5770187475), (13, 5326326900), (15, 4616149980), (18, 3846791650), (20, 3462112485), (25, 2769689988), (26, 2663163450), (30, 2308074990), (36, 1923395825), (39, 1775442300), (45, 1538716660), (50, 1384844994), (52, 1331581725), (60, 1154037495), (65, 1065265380), (75, 923229996), (78, 887721150), (90, 769358330), (100, 692422497), (117, 591814100), (130, 532632690), (150, 461614998), (156, 443860575), (180, 384679165), (195, 355088460), (225, 307743332), (234, 295907050), (260, 266316345), (281, 246413700), (300, 230807499), (325, 213053076), (390, 177544230), (450, 153871666), (468, 147953525), (562, 123206850), (585, 118362820), (650, 106526538), (780, 88772115), (843, 82137900), (900, 76935833), (975, 71017692), (1124, 61603425), (1170, 59181410), (1300, 53263269), (1405, 49282740), (1686, 41068950), (1950, 35508846), (2340, 29590705), (2529, 27379300), (2810, 24641370), (2925, 23672564), (3372, 20534475), (3653, 18954900), (3900, 17754423), (4215, 16427580), (5058, 13689650), (5620, 12320685), (5850, 11836282), (7025, 9856548), (7306, 9477450), (8430, 8213790), (10116, 6844825), (10959, 6318300), (11700, 5918141), (12645, 5475860), (14050, 4928274), (14612, 4738725), (16860, 4106895), (18265, 3790980), (21061, 3287700), (21075, 3285516), (21918, 3159150), (25290, 2737930), (28100, 2464137), (32877, 2106100), (36530, 1895490), (42122, 1643850), (42150, 1642758), (43836, 1579575), (50580, 1368965), (54795, 1263660), (63183, 1095900), (63225, 1095172), (65754, 1053050), (73060, 947745), (84244, 821925), (84300, 821379), (91325, 758196), (105305, 657540), (109590, 631830), (126366, 547950), (126450, 547586), (131508, 526525), (164385, 421220), (182650, 379098), (189549, 365300), (210610, 328770), (219180, 315915), (252732, 273975), (252900, 273793)]