120252300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:528

約数の個数: 144

約数和(自身を含む): 401140992

約数和(自身を除く): 280888692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 173, 175, 210, 300, 331, 346, 350, 420, 519, 525, 662, 692, 700, 865, 993, 1038, 1050, 1211, 1324, 1655, 1730, 1986, 2076, 2100, 2317, 2422, 2595, 3310, 3460, 3633, 3972, 4325, 4634, 4844, 4965, 5190, 6055, 6620, 6951, 7266, 8275, 8650, 9268, 9930, 10380, 11585, 12110, 12975, 13902, 14532, 16550, 17300, 18165, 19860, 23170, 24220, 24825, 25950, 27804, 30275, 33100, 34755, 36330, 46340, 49650, 51900, 57263, 57925, 60550, 69510, 72660, 90825, 99300, 114526, 115850, 121100, 139020, 171789, 173775, 181650, 229052, 231700, 286315, 343578, 347550, 363300, 400841, 572630, 687156, 695100, 801682, 858945, 1145260, 1202523, 1431575, 1603364, 1717890, 2004205, 2405046, 2863150, 3435780, 4008410, 4294725, 4810092, 5726300, 6012615, 8016820, 8589450, 10021025, 12025230, 17178900, 20042050, 24050460, 30063075, 40084100, 60126150, 120252300]

約数ペア:

[(1, 120252300), (2, 60126150), (3, 40084100), (4, 30063075), (5, 24050460), (6, 20042050), (7, 17178900), (10, 12025230), (12, 10021025), (14, 8589450), (15, 8016820), (20, 6012615), (21, 5726300), (25, 4810092), (28, 4294725), (30, 4008410), (35, 3435780), (42, 2863150), (50, 2405046), (60, 2004205), (70, 1717890), (75, 1603364), (84, 1431575), (100, 1202523), (105, 1145260), (140, 858945), (150, 801682), (173, 695100), (175, 687156), (210, 572630), (300, 400841), (331, 363300), (346, 347550), (350, 343578), (420, 286315), (519, 231700), (525, 229052), (662, 181650), (692, 173775), (700, 171789), (865, 139020), (993, 121100), (1038, 115850), (1050, 114526), (1211, 99300), (1324, 90825), (1655, 72660), (1730, 69510), (1986, 60550), (2076, 57925), (2100, 57263), (2317, 51900), (2422, 49650), (2595, 46340), (3310, 36330), (3460, 34755), (3633, 33100), (3972, 30275), (4325, 27804), (4634, 25950), (4844, 24825), (4965, 24220), (5190, 23170), (6055, 19860), (6620, 18165), (6951, 17300), (7266, 16550), (8275, 14532), (8650, 13902), (9268, 12975), (9930, 12110), (10380, 11585)]