102608520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 378224640

約数和(自身を除く): 275616120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 47, 56, 60, 69, 70, 84, 92, 94, 105, 113, 115, 120, 138, 140, 141, 161, 168, 184, 188, 210, 226, 230, 235, 276, 280, 282, 322, 329, 339, 345, 376, 420, 452, 460, 470, 483, 552, 564, 565, 644, 658, 678, 690, 705, 791, 805, 840, 904, 920, 940, 966, 987, 1081, 1128, 1130, 1288, 1316, 1356, 1380, 1410, 1582, 1610, 1645, 1695, 1880, 1932, 1974, 2162, 2260, 2373, 2415, 2599, 2632, 2712, 2760, 2820, 3164, 3220, 3243, 3290, 3390, 3864, 3948, 3955, 4324, 4520, 4746, 4830, 4935, 5198, 5311, 5405, 5640, 6328, 6440, 6486, 6580, 6780, 7567, 7797, 7896, 7910, 8648, 9492, 9660, 9870, 10396, 10622, 10810, 11865, 12972, 12995, 13160, 13560, 15134, 15594, 15820, 15933, 16215, 18193, 18984, 19320, 19740, 20792, 21244, 21620, 22701, 23730, 25944, 25990, 26555, 30268, 31188, 31640, 31866, 32430, 36386, 37177, 37835, 38985, 39480, 42488, 43240, 45402, 47460, 51980, 53110, 54579, 60536, 62376, 63732, 64860, 72772, 74354, 75670, 77970, 79665, 90804, 90965, 94920, 103960, 106220, 109158, 111531, 113505, 122153, 127464, 129720, 145544, 148708, 151340, 155940, 159330, 181608, 181930, 185885, 212440, 218316, 223062, 227010, 244306, 272895, 297416, 302680, 311880, 318660, 363860, 366459, 371770, 436632, 446124, 454020, 488612, 545790, 557655, 610765, 637320, 727720, 732918, 743540, 855071, 892248, 908040, 977224, 1091580, 1115310, 1221530, 1465836, 1487080, 1710142, 1832295, 2183160, 2230620, 2443060, 2565213, 2931672, 3420284, 3664590, 4275355, 4461240, 4886120, 5130426, 6840568, 7329180, 8550710, 10260852, 12826065, 14658360, 17101420, 20521704, 25652130, 34202840, 51304260, 102608520]

約数ペア:

[(1, 102608520), (2, 51304260), (3, 34202840), (4, 25652130), (5, 20521704), (6, 17101420), (7, 14658360), (8, 12826065), (10, 10260852), (12, 8550710), (14, 7329180), (15, 6840568), (20, 5130426), (21, 4886120), (23, 4461240), (24, 4275355), (28, 3664590), (30, 3420284), (35, 2931672), (40, 2565213), (42, 2443060), (46, 2230620), (47, 2183160), (56, 1832295), (60, 1710142), (69, 1487080), (70, 1465836), (84, 1221530), (92, 1115310), (94, 1091580), (105, 977224), (113, 908040), (115, 892248), (120, 855071), (138, 743540), (140, 732918), (141, 727720), (161, 637320), (168, 610765), (184, 557655), (188, 545790), (210, 488612), (226, 454020), (230, 446124), (235, 436632), (276, 371770), (280, 366459), (282, 363860), (322, 318660), (329, 311880), (339, 302680), (345, 297416), (376, 272895), (420, 244306), (452, 227010), (460, 223062), (470, 218316), (483, 212440), (552, 185885), (564, 181930), (565, 181608), (644, 159330), (658, 155940), (678, 151340), (690, 148708), (705, 145544), (791, 129720), (805, 127464), (840, 122153), (904, 113505), (920, 111531), (940, 109158), (966, 106220), (987, 103960), (1081, 94920), (1128, 90965), (1130, 90804), (1288, 79665), (1316, 77970), (1356, 75670), (1380, 74354), (1410, 72772), (1582, 64860), (1610, 63732), (1645, 62376), (1695, 60536), (1880, 54579), (1932, 53110), (1974, 51980), (2162, 47460), (2260, 45402), (2373, 43240), (2415, 42488), (2599, 39480), (2632, 38985), (2712, 37835), (2760, 37177), (2820, 36386), (3164, 32430), (3220, 31866), (3243, 31640), (3290, 31188), (3390, 30268), (3864, 26555), (3948, 25990), (3955, 25944), (4324, 23730), (4520, 22701), (4746, 21620), (4830, 21244), (4935, 20792), (5198, 19740), (5311, 19320), (5405, 18984), (5640, 18193), (6328, 16215), (6440, 15933), (6486, 15820), (6580, 15594), (6780, 15134), (7567, 13560), (7797, 13160), (7896, 12995), (7910, 12972), (8648, 11865), (9492, 10810), (9660, 10622), (9870, 10396)]