121030000

素因数分解:

$2^4\times 5^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 300

約数和(自身を含む): 386407560

約数和(自身を除く): 265377560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 25, 26, 28, 35, 38, 40, 49, 50, 52, 56, 65, 70, 76, 80, 91, 95, 98, 100, 104, 112, 125, 130, 133, 140, 152, 175, 182, 190, 196, 200, 208, 245, 247, 250, 260, 266, 280, 304, 325, 350, 364, 380, 392, 400, 455, 475, 490, 494, 500, 520, 532, 560, 625, 637, 650, 665, 700, 728, 760, 784, 875, 910, 931, 950, 980, 988, 1000, 1040, 1064, 1225, 1235, 1250, 1274, 1300, 1330, 1400, 1456, 1520, 1625, 1729, 1750, 1820, 1862, 1900, 1960, 1976, 2000, 2128, 2275, 2375, 2450, 2470, 2500, 2548, 2600, 2660, 2800, 3185, 3250, 3325, 3458, 3500, 3640, 3724, 3800, 3920, 3952, 4375, 4550, 4655, 4750, 4900, 4940, 5000, 5096, 5200, 5320, 6125, 6175, 6370, 6500, 6650, 6916, 7000, 7280, 7448, 7600, 8125, 8645, 8750, 9100, 9310, 9500, 9800, 9880, 10000, 10192, 10640, 11375, 11875, 12103, 12250, 12350, 12740, 13000, 13300, 13832, 14000, 14896, 15925, 16250, 16625, 17290, 17500, 18200, 18620, 19000, 19600, 19760, 22750, 23275, 23750, 24206, 24500, 24700, 25480, 26000, 26600, 27664, 30625, 30875, 31850, 32500, 33250, 34580, 35000, 36400, 37240, 38000, 43225, 45500, 46550, 47500, 48412, 49000, 49400, 50960, 53200, 56875, 60515, 61250, 61750, 63700, 65000, 66500, 69160, 70000, 74480, 79625, 83125, 86450, 91000, 93100, 95000, 96824, 98000, 98800, 113750, 116375, 121030, 122500, 123500, 127400, 130000, 133000, 138320, 154375, 159250, 166250, 172900, 182000, 186200, 190000, 193648, 216125, 227500, 232750, 242060, 245000, 247000, 254800, 266000, 302575, 308750, 318500, 332500, 345800, 372400, 398125, 432250, 455000, 465500, 484120, 490000, 494000, 581875, 605150, 617500, 637000, 665000, 691600, 796250, 864500, 910000, 931000, 968240, 1080625, 1163750, 1210300, 1235000, 1274000, 1330000, 1512875, 1592500, 1729000, 1862000, 2161250, 2327500, 2420600, 2470000, 3025750, 3185000, 3458000, 4322500, 4655000, 4841200, 6051500, 6370000, 7564375, 8645000, 9310000, 12103000, 15128750, 17290000, 24206000, 30257500, 60515000, 121030000]

約数ペア:

[(1, 121030000), (2, 60515000), (4, 30257500), (5, 24206000), (7, 17290000), (8, 15128750), (10, 12103000), (13, 9310000), (14, 8645000), (16, 7564375), (19, 6370000), (20, 6051500), (25, 4841200), (26, 4655000), (28, 4322500), (35, 3458000), (38, 3185000), (40, 3025750), (49, 2470000), (50, 2420600), (52, 2327500), (56, 2161250), (65, 1862000), (70, 1729000), (76, 1592500), (80, 1512875), (91, 1330000), (95, 1274000), (98, 1235000), (100, 1210300), (104, 1163750), (112, 1080625), (125, 968240), (130, 931000), (133, 910000), (140, 864500), (152, 796250), (175, 691600), (182, 665000), (190, 637000), (196, 617500), (200, 605150), (208, 581875), (245, 494000), (247, 490000), (250, 484120), (260, 465500), (266, 455000), (280, 432250), (304, 398125), (325, 372400), (350, 345800), (364, 332500), (380, 318500), (392, 308750), (400, 302575), (455, 266000), (475, 254800), (490, 247000), (494, 245000), (500, 242060), (520, 232750), (532, 227500), (560, 216125), (625, 193648), (637, 190000), (650, 186200), (665, 182000), (700, 172900), (728, 166250), (760, 159250), (784, 154375), (875, 138320), (910, 133000), (931, 130000), (950, 127400), (980, 123500), (988, 122500), (1000, 121030), (1040, 116375), (1064, 113750), (1225, 98800), (1235, 98000), (1250, 96824), (1274, 95000), (1300, 93100), (1330, 91000), (1400, 86450), (1456, 83125), (1520, 79625), (1625, 74480), (1729, 70000), (1750, 69160), (1820, 66500), (1862, 65000), (1900, 63700), (1960, 61750), (1976, 61250), (2000, 60515), (2128, 56875), (2275, 53200), (2375, 50960), (2450, 49400), (2470, 49000), (2500, 48412), (2548, 47500), (2600, 46550), (2660, 45500), (2800, 43225), (3185, 38000), (3250, 37240), (3325, 36400), (3458, 35000), (3500, 34580), (3640, 33250), (3724, 32500), (3800, 31850), (3920, 30875), (3952, 30625), (4375, 27664), (4550, 26600), (4655, 26000), (4750, 25480), (4900, 24700), (4940, 24500), (5000, 24206), (5096, 23750), (5200, 23275), (5320, 22750), (6125, 19760), (6175, 19600), (6370, 19000), (6500, 18620), (6650, 18200), (6916, 17500), (7000, 17290), (7280, 16625), (7448, 16250), (7600, 15925), (8125, 14896), (8645, 14000), (8750, 13832), (9100, 13300), (9310, 13000), (9500, 12740), (9800, 12350), (9880, 12250), (10000, 12103), (10192, 11875), (10640, 11375)]