30541212400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1$

素因数の和:864

約数の個数: 240

約数和(自身を含む): 79620618240

約数和(自身を除く): 49079405840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 40, 46, 50, 62, 80, 92, 100, 115, 124, 155, 173, 184, 200, 230, 248, 310, 346, 368, 400, 460, 496, 575, 619, 620, 692, 713, 775, 865, 920, 1150, 1238, 1240, 1384, 1426, 1550, 1730, 1840, 2300, 2476, 2480, 2768, 2852, 3095, 3100, 3460, 3565, 3979, 4325, 4600, 4952, 5363, 5704, 6190, 6200, 6920, 7130, 7958, 8650, 9200, 9904, 10726, 11408, 12380, 12400, 13840, 14237, 14260, 15475, 15916, 17300, 17825, 19189, 19895, 21452, 24760, 26815, 28474, 28520, 30950, 31832, 34600, 35650, 38378, 39790, 42904, 49520, 53630, 56948, 57040, 61900, 63664, 69200, 71185, 71300, 76756, 79580, 85808, 95945, 99475, 107087, 107260, 113896, 123349, 123800, 134075, 142370, 142600, 153512, 159160, 191890, 198950, 214174, 214520, 227792, 246698, 247600, 268150, 284740, 285200, 307024, 318320, 355925, 383780, 397900, 428348, 429040, 441347, 479725, 493396, 535435, 536300, 569480, 616745, 711850, 767560, 795800, 856696, 882694, 959450, 986792, 1070870, 1072600, 1138960, 1233490, 1423700, 1535120, 1591600, 1713392, 1765388, 1918900, 1973584, 2141740, 2145200, 2206735, 2463001, 2466980, 2677175, 2847400, 3083725, 3319697, 3530776, 3837800, 4283480, 4413470, 4926002, 4933960, 5354350, 5694800, 6167450, 6639394, 7061552, 7675600, 8566960, 8826940, 9852004, 9867920, 10708700, 11033675, 12315005, 12334900, 13278788, 16598485, 17653880, 19704008, 21417400, 22067350, 24630010, 24669800, 26557576, 33196970, 35307760, 39408016, 42834800, 44134700, 49260020, 49339600, 53115152, 61575025, 66393940, 76353031, 82992425, 88269400, 98520040, 123150050, 132787880, 152706062, 165984850, 176538800, 197040080, 246300100, 265575760, 305412124, 331969700, 381765155, 492600200, 610824248, 663939400, 763530310, 985200400, 1221648496, 1327878800, 1527060620, 1908825775, 3054121240, 3817651550, 6108242480, 7635303100, 15270606200, 30541212400]

約数ペア:

[(1, 30541212400), (2, 15270606200), (4, 7635303100), (5, 6108242480), (8, 3817651550), (10, 3054121240), (16, 1908825775), (20, 1527060620), (23, 1327878800), (25, 1221648496), (31, 985200400), (40, 763530310), (46, 663939400), (50, 610824248), (62, 492600200), (80, 381765155), (92, 331969700), (100, 305412124), (115, 265575760), (124, 246300100), (155, 197040080), (173, 176538800), (184, 165984850), (200, 152706062), (230, 132787880), (248, 123150050), (310, 98520040), (346, 88269400), (368, 82992425), (400, 76353031), (460, 66393940), (496, 61575025), (575, 53115152), (619, 49339600), (620, 49260020), (692, 44134700), (713, 42834800), (775, 39408016), (865, 35307760), (920, 33196970), (1150, 26557576), (1238, 24669800), (1240, 24630010), (1384, 22067350), (1426, 21417400), (1550, 19704008), (1730, 17653880), (1840, 16598485), (2300, 13278788), (2476, 12334900), (2480, 12315005), (2768, 11033675), (2852, 10708700), (3095, 9867920), (3100, 9852004), (3460, 8826940), (3565, 8566960), (3979, 7675600), (4325, 7061552), (4600, 6639394), (4952, 6167450), (5363, 5694800), (5704, 5354350), (6190, 4933960), (6200, 4926002), (6920, 4413470), (7130, 4283480), (7958, 3837800), (8650, 3530776), (9200, 3319697), (9904, 3083725), (10726, 2847400), (11408, 2677175), (12380, 2466980), (12400, 2463001), (13840, 2206735), (14237, 2145200), (14260, 2141740), (15475, 1973584), (15916, 1918900), (17300, 1765388), (17825, 1713392), (19189, 1591600), (19895, 1535120), (21452, 1423700), (24760, 1233490), (26815, 1138960), (28474, 1072600), (28520, 1070870), (30950, 986792), (31832, 959450), (34600, 882694), (35650, 856696), (38378, 795800), (39790, 767560), (42904, 711850), (49520, 616745), (53630, 569480), (56948, 536300), (57040, 535435), (61900, 493396), (63664, 479725), (69200, 441347), (71185, 429040), (71300, 428348), (76756, 397900), (79580, 383780), (85808, 355925), (95945, 318320), (99475, 307024), (107087, 285200), (107260, 284740), (113896, 268150), (123349, 247600), (123800, 246698), (134075, 227792), (142370, 214520), (142600, 214174), (153512, 198950), (159160, 191890)]