200758320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:740

約数の個数: 240

約数和(自身を含む): 784360512

約数和(自身を除く): 583602192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 80, 84, 90, 105, 112, 120, 122, 126, 140, 144, 168, 180, 183, 210, 240, 244, 252, 280, 305, 315, 336, 360, 366, 420, 427, 488, 504, 549, 560, 610, 630, 653, 720, 732, 840, 854, 915, 976, 1008, 1098, 1220, 1260, 1281, 1306, 1464, 1680, 1708, 1830, 1959, 2135, 2196, 2440, 2520, 2562, 2612, 2745, 2928, 3265, 3416, 3660, 3843, 3918, 4270, 4392, 4571, 4880, 5040, 5124, 5224, 5490, 5877, 6405, 6530, 6832, 7320, 7686, 7836, 8540, 8784, 9142, 9795, 10248, 10448, 10980, 11754, 12810, 13060, 13713, 14640, 15372, 15672, 17080, 18284, 19215, 19590, 20496, 21960, 22855, 23508, 25620, 26120, 27426, 29385, 30744, 31344, 34160, 36568, 38430, 39180, 39833, 41139, 43920, 45710, 47016, 51240, 52240, 54852, 58770, 61488, 68565, 73136, 76860, 78360, 79666, 82278, 91420, 94032, 102480, 109704, 117540, 119499, 137130, 153720, 156720, 159332, 164556, 182840, 199165, 205695, 219408, 235080, 238998, 274260, 278831, 307440, 318664, 329112, 358497, 365680, 398330, 411390, 470160, 477996, 548520, 557662, 597495, 637328, 658224, 716994, 796660, 822780, 836493, 955992, 1097040, 1115324, 1194990, 1394155, 1433988, 1593320, 1645560, 1672986, 1792485, 1911984, 2230648, 2389980, 2509479, 2788310, 2867976, 3186640, 3291120, 3345972, 3584970, 4182465, 4461296, 4779960, 5018958, 5576620, 5735952, 6691944, 7169940, 8364930, 9559920, 10037916, 11153240, 12547395, 13383888, 14339880, 16729860, 20075832, 22306480, 25094790, 28679760, 33459720, 40151664, 50189580, 66919440, 100379160, 200758320]

約数ペア:

[(1, 200758320), (2, 100379160), (3, 66919440), (4, 50189580), (5, 40151664), (6, 33459720), (7, 28679760), (8, 25094790), (9, 22306480), (10, 20075832), (12, 16729860), (14, 14339880), (15, 13383888), (16, 12547395), (18, 11153240), (20, 10037916), (21, 9559920), (24, 8364930), (28, 7169940), (30, 6691944), (35, 5735952), (36, 5576620), (40, 5018958), (42, 4779960), (45, 4461296), (48, 4182465), (56, 3584970), (60, 3345972), (61, 3291120), (63, 3186640), (70, 2867976), (72, 2788310), (80, 2509479), (84, 2389980), (90, 2230648), (105, 1911984), (112, 1792485), (120, 1672986), (122, 1645560), (126, 1593320), (140, 1433988), (144, 1394155), (168, 1194990), (180, 1115324), (183, 1097040), (210, 955992), (240, 836493), (244, 822780), (252, 796660), (280, 716994), (305, 658224), (315, 637328), (336, 597495), (360, 557662), (366, 548520), (420, 477996), (427, 470160), (488, 411390), (504, 398330), (549, 365680), (560, 358497), (610, 329112), (630, 318664), (653, 307440), (720, 278831), (732, 274260), (840, 238998), (854, 235080), (915, 219408), (976, 205695), (1008, 199165), (1098, 182840), (1220, 164556), (1260, 159332), (1281, 156720), (1306, 153720), (1464, 137130), (1680, 119499), (1708, 117540), (1830, 109704), (1959, 102480), (2135, 94032), (2196, 91420), (2440, 82278), (2520, 79666), (2562, 78360), (2612, 76860), (2745, 73136), (2928, 68565), (3265, 61488), (3416, 58770), (3660, 54852), (3843, 52240), (3918, 51240), (4270, 47016), (4392, 45710), (4571, 43920), (4880, 41139), (5040, 39833), (5124, 39180), (5224, 38430), (5490, 36568), (5877, 34160), (6405, 31344), (6530, 30744), (6832, 29385), (7320, 27426), (7686, 26120), (7836, 25620), (8540, 23508), (8784, 22855), (9142, 21960), (9795, 20496), (10248, 19590), (10448, 19215), (10980, 18284), (11754, 17080), (12810, 15672), (13060, 15372), (13713, 14640)]