1321384680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:761

約数の個数: 384

約数和(自身を含む): 5435838720

約数和(自身を除く): 4114454040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 73, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 146, 154, 165, 168, 180, 198, 210, 219, 220, 231, 252, 264, 280, 292, 308, 315, 330, 360, 365, 385, 396, 420, 438, 440, 462, 495, 504, 511, 584, 616, 630, 653, 657, 660, 693, 730, 770, 792, 803, 840, 876, 924, 990, 1022, 1095, 1155, 1260, 1306, 1314, 1320, 1386, 1460, 1533, 1540, 1606, 1752, 1848, 1959, 1980, 2044, 2190, 2310, 2409, 2520, 2555, 2612, 2628, 2772, 2920, 3066, 3080, 3212, 3265, 3285, 3465, 3918, 3960, 4015, 4088, 4380, 4571, 4599, 4620, 4818, 5110, 5224, 5256, 5544, 5621, 5877, 6132, 6424, 6530, 6570, 6930, 7183, 7227, 7665, 7836, 8030, 8760, 9142, 9198, 9240, 9636, 9795, 10220, 11242, 11754, 12045, 12264, 13060, 13140, 13713, 13860, 14366, 14454, 15330, 15672, 16060, 16863, 18284, 18396, 19272, 19590, 20440, 21549, 22484, 22855, 22995, 23508, 24090, 26120, 26280, 27426, 27720, 28105, 28732, 28908, 29385, 30660, 32120, 33726, 35915, 36135, 36568, 36792, 39180, 41139, 43098, 44968, 45710, 45990, 47016, 47669, 48180, 50281, 50589, 54852, 56210, 57464, 57816, 58770, 61320, 64647, 67452, 68565, 71830, 72270, 78360, 82278, 84315, 86196, 91420, 91980, 95338, 96360, 100562, 101178, 107745, 109704, 112420, 117540, 129294, 134904, 137130, 143007, 143660, 144540, 150843, 164556, 168630, 172392, 182840, 183960, 190676, 201124, 202356, 205695, 215490, 224840, 235080, 238345, 251405, 252945, 258588, 274260, 286014, 287320, 289080, 301686, 323235, 329112, 333683, 337260, 381352, 402248, 404712, 411390, 429021, 430980, 452529, 476690, 502810, 505890, 517176, 524359, 548520, 572028, 603372, 646470, 667366, 674520, 715035, 754215, 822780, 858042, 861960, 905058, 953380, 1001049, 1005620, 1011780, 1048718, 1144056, 1206744, 1292940, 1334732, 1430070, 1508430, 1573077, 1645560, 1668415, 1716084, 1810116, 1906760, 2002098, 2011240, 2023560, 2097436, 2145105, 2262645, 2585880, 2621795, 2669464, 2860140, 3003147, 3016860, 3146154, 3336830, 3432168, 3620232, 3670513, 4004196, 4194872, 4290210, 4525290, 4719231, 5005245, 5243590, 5720280, 6006294, 6033720, 6292308, 6673660, 7341026, 7865385, 8008392, 8580420, 9050580, 9438462, 10010490, 10487180, 11011539, 12012588, 12584616, 13347320, 14682052, 15015735, 15730770, 17160840, 18101160, 18352565, 18876924, 20020980, 20974360, 22023078, 23596155, 24025176, 29364104, 30031470, 31461540, 33034617, 36705130, 37753848, 40041960, 44046156, 47192310, 55057695, 60062940, 62923080, 66069234, 73410260, 88092312, 94384620, 110115390, 120125880, 132138468, 146820520, 165173085, 188769240, 220230780, 264276936, 330346170, 440461560, 660692340, 1321384680]

約数ペア:

[(1, 1321384680), (2, 660692340), (3, 440461560), (4, 330346170), (5, 264276936), (6, 220230780), (7, 188769240), (8, 165173085), (9, 146820520), (10, 132138468), (11, 120125880), (12, 110115390), (14, 94384620), (15, 88092312), (18, 73410260), (20, 66069234), (21, 62923080), (22, 60062940), (24, 55057695), (28, 47192310), (30, 44046156), (33, 40041960), (35, 37753848), (36, 36705130), (40, 33034617), (42, 31461540), (44, 30031470), (45, 29364104), (55, 24025176), (56, 23596155), (60, 22023078), (63, 20974360), (66, 20020980), (70, 18876924), (72, 18352565), (73, 18101160), (77, 17160840), (84, 15730770), (88, 15015735), (90, 14682052), (99, 13347320), (105, 12584616), (110, 12012588), (120, 11011539), (126, 10487180), (132, 10010490), (140, 9438462), (146, 9050580), (154, 8580420), (165, 8008392), (168, 7865385), (180, 7341026), (198, 6673660), (210, 6292308), (219, 6033720), (220, 6006294), (231, 5720280), (252, 5243590), (264, 5005245), (280, 4719231), (292, 4525290), (308, 4290210), (315, 4194872), (330, 4004196), (360, 3670513), (365, 3620232), (385, 3432168), (396, 3336830), (420, 3146154), (438, 3016860), (440, 3003147), (462, 2860140), (495, 2669464), (504, 2621795), (511, 2585880), (584, 2262645), (616, 2145105), (630, 2097436), (653, 2023560), (657, 2011240), (660, 2002098), (693, 1906760), (730, 1810116), (770, 1716084), (792, 1668415), (803, 1645560), (840, 1573077), (876, 1508430), (924, 1430070), (990, 1334732), (1022, 1292940), (1095, 1206744), (1155, 1144056), (1260, 1048718), (1306, 1011780), (1314, 1005620), (1320, 1001049), (1386, 953380), (1460, 905058), (1533, 861960), (1540, 858042), (1606, 822780), (1752, 754215), (1848, 715035), (1959, 674520), (1980, 667366), (2044, 646470), (2190, 603372), (2310, 572028), (2409, 548520), (2520, 524359), (2555, 517176), (2612, 505890), (2628, 502810), (2772, 476690), (2920, 452529), (3066, 430980), (3080, 429021), (3212, 411390), (3265, 404712), (3285, 402248), (3465, 381352), (3918, 337260), (3960, 333683), (4015, 329112), (4088, 323235), (4380, 301686), (4571, 289080), (4599, 287320), (4620, 286014), (4818, 274260), (5110, 258588), (5224, 252945), (5256, 251405), (5544, 238345), (5621, 235080), (5877, 224840), (6132, 215490), (6424, 205695), (6530, 202356), (6570, 201124), (6930, 190676), (7183, 183960), (7227, 182840), (7665, 172392), (7836, 168630), (8030, 164556), (8760, 150843), (9142, 144540), (9198, 143660), (9240, 143007), (9636, 137130), (9795, 134904), (10220, 129294), (11242, 117540), (11754, 112420), (12045, 109704), (12264, 107745), (13060, 101178), (13140, 100562), (13713, 96360), (13860, 95338), (14366, 91980), (14454, 91420), (15330, 86196), (15672, 84315), (16060, 82278), (16863, 78360), (18284, 72270), (18396, 71830), (19272, 68565), (19590, 67452), (20440, 64647), (21549, 61320), (22484, 58770), (22855, 57816), (22995, 57464), (23508, 56210), (24090, 54852), (26120, 50589), (26280, 50281), (27426, 48180), (27720, 47669), (28105, 47016), (28732, 45990), (28908, 45710), (29385, 44968), (30660, 43098), (32120, 41139), (33726, 39180), (35915, 36792), (36135, 36568)]