210166320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9623}}^1$

素因数の和:9659

約数の個数: 160

約数和(自身を含む): 801948672

約数和(自身を除く): 591782352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 9623, 10920, 19246, 21840, 28869, 38492, 48115, 57738, 67361, 76984, 96230, 115476, 125099, 134722, 144345, 153968, 192460, 202083, 230952, 250198, 269444, 288690, 336805, 375297, 384920, 404166, 461904, 500396, 538888, 577380, 625495, 673610, 750594, 769840, 808332, 875693, 1000792, 1010415, 1077776, 1154760, 1250990, 1347220, 1501188, 1616664, 1751386, 1876485, 2001584, 2020830, 2309520, 2501980, 2627079, 2694440, 3002376, 3233328, 3502772, 3752970, 4041660, 4378465, 5003960, 5254158, 5388880, 6004752, 7005544, 7505940, 8083320, 8756930, 10007920, 10508316, 13135395, 14011088, 15011880, 16166640, 17513860, 21016632, 26270790, 30023760, 35027720, 42033264, 52541580, 70055440, 105083160, 210166320]

約数ペア:

[(1, 210166320), (2, 105083160), (3, 70055440), (4, 52541580), (5, 42033264), (6, 35027720), (7, 30023760), (8, 26270790), (10, 21016632), (12, 17513860), (13, 16166640), (14, 15011880), (15, 14011088), (16, 13135395), (20, 10508316), (21, 10007920), (24, 8756930), (26, 8083320), (28, 7505940), (30, 7005544), (35, 6004752), (39, 5388880), (40, 5254158), (42, 5003960), (48, 4378465), (52, 4041660), (56, 3752970), (60, 3502772), (65, 3233328), (70, 3002376), (78, 2694440), (80, 2627079), (84, 2501980), (91, 2309520), (104, 2020830), (105, 2001584), (112, 1876485), (120, 1751386), (130, 1616664), (140, 1501188), (156, 1347220), (168, 1250990), (182, 1154760), (195, 1077776), (208, 1010415), (210, 1000792), (240, 875693), (260, 808332), (273, 769840), (280, 750594), (312, 673610), (336, 625495), (364, 577380), (390, 538888), (420, 500396), (455, 461904), (520, 404166), (546, 384920), (560, 375297), (624, 336805), (728, 288690), (780, 269444), (840, 250198), (910, 230952), (1040, 202083), (1092, 192460), (1365, 153968), (1456, 144345), (1560, 134722), (1680, 125099), (1820, 115476), (2184, 96230), (2730, 76984), (3120, 67361), (3640, 57738), (4368, 48115), (5460, 38492), (7280, 28869), (9623, 21840), (10920, 19246)]