1925646900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 5669637120

約数和(自身を除く): 3743990220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 150, 214, 239, 251, 300, 321, 428, 478, 502, 535, 642, 717, 753, 956, 1004, 1070, 1195, 1255, 1284, 1434, 1506, 1605, 2140, 2390, 2510, 2675, 2868, 3012, 3210, 3585, 3765, 4780, 5020, 5350, 5975, 6275, 6420, 7170, 7530, 8025, 10700, 11950, 12550, 14340, 15060, 16050, 17925, 18825, 23900, 25100, 25573, 26857, 32100, 35850, 37650, 51146, 53714, 59989, 71700, 75300, 76719, 80571, 102292, 107428, 119978, 127865, 134285, 153438, 161142, 179967, 239956, 255730, 268570, 299945, 306876, 322284, 359934, 383595, 402855, 511460, 537140, 599890, 639325, 671425, 719868, 767190, 805710, 899835, 1199780, 1278650, 1342850, 1499725, 1534380, 1611420, 1799670, 1917975, 2014275, 2557300, 2685700, 2999450, 3599340, 3835950, 4028550, 4499175, 5998900, 6418823, 7671900, 8057100, 8998350, 12837646, 17996700, 19256469, 25675292, 32094115, 38512938, 64188230, 77025876, 96282345, 128376460, 160470575, 192564690, 320941150, 385129380, 481411725, 641882300, 962823450, 1925646900]

約数ペア:

[(1, 1925646900), (2, 962823450), (3, 641882300), (4, 481411725), (5, 385129380), (6, 320941150), (10, 192564690), (12, 160470575), (15, 128376460), (20, 96282345), (25, 77025876), (30, 64188230), (50, 38512938), (60, 32094115), (75, 25675292), (100, 19256469), (107, 17996700), (150, 12837646), (214, 8998350), (239, 8057100), (251, 7671900), (300, 6418823), (321, 5998900), (428, 4499175), (478, 4028550), (502, 3835950), (535, 3599340), (642, 2999450), (717, 2685700), (753, 2557300), (956, 2014275), (1004, 1917975), (1070, 1799670), (1195, 1611420), (1255, 1534380), (1284, 1499725), (1434, 1342850), (1506, 1278650), (1605, 1199780), (2140, 899835), (2390, 805710), (2510, 767190), (2675, 719868), (2868, 671425), (3012, 639325), (3210, 599890), (3585, 537140), (3765, 511460), (4780, 402855), (5020, 383595), (5350, 359934), (5975, 322284), (6275, 306876), (6420, 299945), (7170, 268570), (7530, 255730), (8025, 239956), (10700, 179967), (11950, 161142), (12550, 153438), (14340, 134285), (15060, 127865), (16050, 119978), (17925, 107428), (18825, 102292), (23900, 80571), (25100, 76719), (25573, 75300), (26857, 71700), (32100, 59989), (35850, 53714), (37650, 51146)]