2152804680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7541}}^1$

素因数の和:7632

約数の個数: 192

約数和(自身を含む): 7659353520

約数和(自身を除く): 5506548840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 61, 65, 72, 78, 90, 104, 117, 120, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 585, 610, 732, 780, 793, 915, 936, 1098, 1170, 1220, 1464, 1560, 1586, 1830, 2196, 2340, 2379, 2440, 2745, 3172, 3660, 3965, 4392, 4680, 4758, 5490, 6344, 7137, 7320, 7541, 7930, 9516, 10980, 11895, 14274, 15082, 15860, 19032, 21960, 22623, 23790, 28548, 30164, 31720, 35685, 37705, 45246, 47580, 57096, 60328, 67869, 71370, 75410, 90492, 95160, 98033, 113115, 135738, 142740, 150820, 180984, 196066, 226230, 271476, 285480, 294099, 301640, 339345, 392132, 452460, 460001, 490165, 542952, 588198, 678690, 784264, 882297, 904920, 920002, 980330, 1176396, 1357380, 1380003, 1470495, 1764594, 1840004, 1960660, 2300005, 2352792, 2714760, 2760006, 2940990, 3529188, 3680008, 3921320, 4140009, 4411485, 4600010, 5520012, 5881980, 5980013, 6900015, 7058376, 8280018, 8822970, 9200020, 11040024, 11763960, 11960026, 13800030, 16560036, 17645940, 17940039, 18400040, 20700045, 23920052, 27600060, 29900065, 33120072, 35291880, 35880078, 41400090, 47840104, 53820117, 55200120, 59800130, 71760156, 82800180, 89700195, 107640234, 119600260, 143520312, 165600360, 179400390, 215280468, 239200520, 269100585, 358800780, 430560936, 538201170, 717601560, 1076402340, 2152804680]

約数ペア:

[(1, 2152804680), (2, 1076402340), (3, 717601560), (4, 538201170), (5, 430560936), (6, 358800780), (8, 269100585), (9, 239200520), (10, 215280468), (12, 179400390), (13, 165600360), (15, 143520312), (18, 119600260), (20, 107640234), (24, 89700195), (26, 82800180), (30, 71760156), (36, 59800130), (39, 55200120), (40, 53820117), (45, 47840104), (52, 41400090), (60, 35880078), (61, 35291880), (65, 33120072), (72, 29900065), (78, 27600060), (90, 23920052), (104, 20700045), (117, 18400040), (120, 17940039), (122, 17645940), (130, 16560036), (156, 13800030), (180, 11960026), (183, 11763960), (195, 11040024), (234, 9200020), (244, 8822970), (260, 8280018), (305, 7058376), (312, 6900015), (360, 5980013), (366, 5881980), (390, 5520012), (468, 4600010), (488, 4411485), (520, 4140009), (549, 3921320), (585, 3680008), (610, 3529188), (732, 2940990), (780, 2760006), (793, 2714760), (915, 2352792), (936, 2300005), (1098, 1960660), (1170, 1840004), (1220, 1764594), (1464, 1470495), (1560, 1380003), (1586, 1357380), (1830, 1176396), (2196, 980330), (2340, 920002), (2379, 904920), (2440, 882297), (2745, 784264), (3172, 678690), (3660, 588198), (3965, 542952), (4392, 490165), (4680, 460001), (4758, 452460), (5490, 392132), (6344, 339345), (7137, 301640), (7320, 294099), (7541, 285480), (7930, 271476), (9516, 226230), (10980, 196066), (11895, 180984), (14274, 150820), (15082, 142740), (15860, 135738), (19032, 113115), (21960, 98033), (22623, 95160), (23790, 90492), (28548, 75410), (30164, 71370), (31720, 67869), (35685, 60328), (37705, 57096), (45246, 47580)]