659442240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13469}}^1$

素因数の和:13509

約数の個数: 168

約数和(自身を含む): 2401808760

約数和(自身を除く): 1742366520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 13469, 16320, 24480, 26938, 40407, 48960, 53876, 67345, 80814, 107752, 121221, 134690, 161628, 202035, 215504, 228973, 242442, 269380, 323256, 404070, 431008, 457946, 484884, 538760, 606105, 646512, 686919, 808140, 862016, 915892, 969768, 1077520, 1144865, 1212210, 1293024, 1373838, 1616280, 1831784, 1939536, 2060757, 2155040, 2289730, 2424420, 2586048, 2747676, 3232560, 3434595, 3663568, 3879072, 4121514, 4310080, 4579460, 4848840, 5495352, 6465120, 6869190, 7327136, 7758144, 8243028, 9158920, 9697680, 10303785, 10990704, 12930240, 13738380, 14654272, 16486056, 18317840, 19395360, 20607570, 21981408, 27476760, 32972112, 36635680, 38790720, 41215140, 43962816, 54953520, 65944224, 73271360, 82430280, 109907040, 131888448, 164860560, 219814080, 329721120, 659442240]

約数ペア:

[(1, 659442240), (2, 329721120), (3, 219814080), (4, 164860560), (5, 131888448), (6, 109907040), (8, 82430280), (9, 73271360), (10, 65944224), (12, 54953520), (15, 43962816), (16, 41215140), (17, 38790720), (18, 36635680), (20, 32972112), (24, 27476760), (30, 21981408), (32, 20607570), (34, 19395360), (36, 18317840), (40, 16486056), (45, 14654272), (48, 13738380), (51, 12930240), (60, 10990704), (64, 10303785), (68, 9697680), (72, 9158920), (80, 8243028), (85, 7758144), (90, 7327136), (96, 6869190), (102, 6465120), (120, 5495352), (136, 4848840), (144, 4579460), (153, 4310080), (160, 4121514), (170, 3879072), (180, 3663568), (192, 3434595), (204, 3232560), (240, 2747676), (255, 2586048), (272, 2424420), (288, 2289730), (306, 2155040), (320, 2060757), (340, 1939536), (360, 1831784), (408, 1616280), (480, 1373838), (510, 1293024), (544, 1212210), (576, 1144865), (612, 1077520), (680, 969768), (720, 915892), (765, 862016), (816, 808140), (960, 686919), (1020, 646512), (1088, 606105), (1224, 538760), (1360, 484884), (1440, 457946), (1530, 431008), (1632, 404070), (2040, 323256), (2448, 269380), (2720, 242442), (2880, 228973), (3060, 215504), (3264, 202035), (4080, 161628), (4896, 134690), (5440, 121221), (6120, 107752), (8160, 80814), (9792, 67345), (12240, 53876), (13469, 48960), (16320, 40407), (24480, 26938)]