772580250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:530

約数の個数: 192

約数和(自身を含む): 2291915808

約数和(自身を除く): 1519335558

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 61, 65, 75, 78, 90, 117, 122, 125, 130, 150, 183, 195, 225, 234, 250, 305, 325, 366, 375, 390, 433, 450, 549, 585, 610, 650, 750, 793, 866, 915, 975, 1098, 1125, 1170, 1299, 1525, 1586, 1625, 1830, 1950, 2165, 2250, 2379, 2598, 2745, 2925, 3050, 3250, 3897, 3965, 4330, 4575, 4758, 4875, 5490, 5629, 5850, 6495, 7137, 7625, 7794, 7930, 9150, 9750, 10825, 11258, 11895, 12990, 13725, 14274, 14625, 15250, 16887, 19485, 19825, 21650, 22875, 23790, 26413, 27450, 28145, 29250, 32475, 33774, 35685, 38970, 39650, 45750, 50661, 52826, 54125, 56290, 59475, 64950, 68625, 71370, 79239, 84435, 97425, 99125, 101322, 108250, 118950, 132065, 137250, 140725, 158478, 162375, 168870, 178425, 194850, 198250, 237717, 253305, 264130, 281450, 297375, 324750, 343369, 356850, 396195, 422175, 475434, 487125, 506610, 594750, 660325, 686738, 703625, 792390, 844350, 892125, 974250, 1030107, 1188585, 1266525, 1320650, 1407250, 1716845, 1784250, 1980975, 2060214, 2110875, 2377170, 2533050, 3090321, 3301625, 3433690, 3961950, 4221750, 5150535, 5942925, 6180642, 6332625, 6603250, 8584225, 9904875, 10301070, 11885850, 12665250, 15451605, 17168450, 19809750, 25752675, 29714625, 30903210, 42921125, 51505350, 59429250, 77258025, 85842250, 128763375, 154516050, 257526750, 386290125, 772580250]

約数ペア:

[(1, 772580250), (2, 386290125), (3, 257526750), (5, 154516050), (6, 128763375), (9, 85842250), (10, 77258025), (13, 59429250), (15, 51505350), (18, 42921125), (25, 30903210), (26, 29714625), (30, 25752675), (39, 19809750), (45, 17168450), (50, 15451605), (61, 12665250), (65, 11885850), (75, 10301070), (78, 9904875), (90, 8584225), (117, 6603250), (122, 6332625), (125, 6180642), (130, 5942925), (150, 5150535), (183, 4221750), (195, 3961950), (225, 3433690), (234, 3301625), (250, 3090321), (305, 2533050), (325, 2377170), (366, 2110875), (375, 2060214), (390, 1980975), (433, 1784250), (450, 1716845), (549, 1407250), (585, 1320650), (610, 1266525), (650, 1188585), (750, 1030107), (793, 974250), (866, 892125), (915, 844350), (975, 792390), (1098, 703625), (1125, 686738), (1170, 660325), (1299, 594750), (1525, 506610), (1586, 487125), (1625, 475434), (1830, 422175), (1950, 396195), (2165, 356850), (2250, 343369), (2379, 324750), (2598, 297375), (2745, 281450), (2925, 264130), (3050, 253305), (3250, 237717), (3897, 198250), (3965, 194850), (4330, 178425), (4575, 168870), (4758, 162375), (4875, 158478), (5490, 140725), (5629, 137250), (5850, 132065), (6495, 118950), (7137, 108250), (7625, 101322), (7794, 99125), (7930, 97425), (9150, 84435), (9750, 79239), (10825, 71370), (11258, 68625), (11895, 64950), (12990, 59475), (13725, 56290), (14274, 54125), (14625, 52826), (15250, 50661), (16887, 45750), (19485, 39650), (19825, 38970), (21650, 35685), (22875, 33774), (23790, 32475), (26413, 29250), (27450, 28145)]