80202430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 192362688

約数和(自身を除く): 112160258

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 121, 154, 170, 187, 238, 242, 374, 385, 557, 595, 605, 770, 847, 935, 1114, 1190, 1210, 1309, 1694, 1870, 2057, 2618, 2785, 3899, 4114, 4235, 5570, 6127, 6545, 7798, 8470, 9469, 10285, 12254, 13090, 14399, 18938, 19495, 20570, 28798, 30635, 38990, 42889, 47345, 61270, 66283, 67397, 71995, 85778, 94690, 104159, 132566, 134794, 143990, 208318, 214445, 331415, 336985, 428890, 471779, 520795, 662830, 673970, 729113, 943558, 1041590, 1145749, 1458226, 2291498, 2358895, 3645565, 4717790, 5728745, 7291130, 8020243, 11457490, 16040486, 40101215, 80202430]

約数ペア:

[(1, 80202430), (2, 40101215), (5, 16040486), (7, 11457490), (10, 8020243), (11, 7291130), (14, 5728745), (17, 4717790), (22, 3645565), (34, 2358895), (35, 2291498), (55, 1458226), (70, 1145749), (77, 1041590), (85, 943558), (110, 729113), (119, 673970), (121, 662830), (154, 520795), (170, 471779), (187, 428890), (238, 336985), (242, 331415), (374, 214445), (385, 208318), (557, 143990), (595, 134794), (605, 132566), (770, 104159), (847, 94690), (935, 85778), (1114, 71995), (1190, 67397), (1210, 66283), (1309, 61270), (1694, 47345), (1870, 42889), (2057, 38990), (2618, 30635), (2785, 28798), (3899, 20570), (4114, 19495), (4235, 18938), (5570, 14399), (6127, 13090), (6545, 12254), (7798, 10285), (8470, 9469)]