163570260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 572866560

約数和(自身を除く): 409296300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 31, 34, 35, 42, 51, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 124, 140, 155, 170, 186, 204, 210, 217, 238, 255, 310, 340, 357, 372, 420, 434, 465, 476, 510, 527, 595, 620, 651, 714, 739, 868, 930, 1020, 1054, 1085, 1190, 1302, 1428, 1478, 1581, 1785, 1860, 2108, 2170, 2217, 2380, 2604, 2635, 2956, 3162, 3255, 3570, 3689, 3695, 4340, 4434, 5173, 5270, 6324, 6510, 7140, 7378, 7390, 7905, 8868, 10346, 10540, 11067, 11085, 12563, 13020, 14756, 14780, 15519, 15810, 18445, 20692, 22134, 22170, 22909, 25126, 25865, 31038, 31620, 36890, 37689, 44268, 44340, 45818, 50252, 51730, 55335, 62076, 62815, 68727, 73780, 75378, 77595, 87941, 91636, 103460, 110670, 114545, 125630, 137454, 150756, 155190, 160363, 175882, 188445, 221340, 229090, 251260, 263823, 274908, 310380, 320726, 343635, 351764, 376890, 389453, 439705, 458180, 481089, 527646, 641452, 687270, 753780, 778906, 801815, 879410, 962178, 1055292, 1168359, 1319115, 1374540, 1557812, 1603630, 1758820, 1924356, 1947265, 2336718, 2405445, 2638230, 2726171, 3207260, 3894530, 4673436, 4810890, 5276460, 5452342, 5841795, 7789060, 8178513, 9621780, 10904684, 11683590, 13630855, 16357026, 23367180, 27261710, 32714052, 40892565, 54523420, 81785130, 163570260]

約数ペア:

[(1, 163570260), (2, 81785130), (3, 54523420), (4, 40892565), (5, 32714052), (6, 27261710), (7, 23367180), (10, 16357026), (12, 13630855), (14, 11683590), (15, 10904684), (17, 9621780), (20, 8178513), (21, 7789060), (28, 5841795), (30, 5452342), (31, 5276460), (34, 4810890), (35, 4673436), (42, 3894530), (51, 3207260), (60, 2726171), (62, 2638230), (68, 2405445), (70, 2336718), (84, 1947265), (85, 1924356), (93, 1758820), (102, 1603630), (105, 1557812), (119, 1374540), (124, 1319115), (140, 1168359), (155, 1055292), (170, 962178), (186, 879410), (204, 801815), (210, 778906), (217, 753780), (238, 687270), (255, 641452), (310, 527646), (340, 481089), (357, 458180), (372, 439705), (420, 389453), (434, 376890), (465, 351764), (476, 343635), (510, 320726), (527, 310380), (595, 274908), (620, 263823), (651, 251260), (714, 229090), (739, 221340), (868, 188445), (930, 175882), (1020, 160363), (1054, 155190), (1085, 150756), (1190, 137454), (1302, 125630), (1428, 114545), (1478, 110670), (1581, 103460), (1785, 91636), (1860, 87941), (2108, 77595), (2170, 75378), (2217, 73780), (2380, 68727), (2604, 62815), (2635, 62076), (2956, 55335), (3162, 51730), (3255, 50252), (3570, 45818), (3689, 44340), (3695, 44268), (4340, 37689), (4434, 36890), (5173, 31620), (5270, 31038), (6324, 25865), (6510, 25126), (7140, 22909), (7378, 22170), (7390, 22134), (7905, 20692), (8868, 18445), (10346, 15810), (10540, 15519), (11067, 14780), (11085, 14756), (12563, 13020)]