2017788480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41213}}^1$

素因数の和:41253

約数の個数: 168

約数和(自身を含む): 7348785912

約数和(自身を除く): 5330997432

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, 16320, 24480, 41213, 48960, 82426, 123639, 164852, 206065, 247278, 329704, 370917, 412130, 494556, 618195, 659408, 700621, 741834, 824260, 989112, 1236390, 1318816, 1401242, 1483668, 1648520, 1854585, 1978224, 2101863, 2472780, 2637632, 2802484, 2967336, 3297040, 3503105, 3709170, 3956448, 4203726, 4945560, 5604968, 5934672, 6305589, 6594080, 7006210, 7418340, 7912896, 8407452, 9891120, 10509315, 11209936, 11869344, 12611178, 13188160, 14012420, 14836680, 16814904, 19782240, 21018630, 22419872, 23738688, 25222356, 28024840, 29673360, 31527945, 33629808, 39564480, 42037260, 44839744, 50444712, 56049680, 59346720, 63055890, 67259616, 84074520, 100889424, 112099360, 118693440, 126111780, 134519232, 168149040, 201778848, 224198720, 252223560, 336298080, 403557696, 504447120, 672596160, 1008894240, 2017788480]

約数ペア:

[(1, 2017788480), (2, 1008894240), (3, 672596160), (4, 504447120), (5, 403557696), (6, 336298080), (8, 252223560), (9, 224198720), (10, 201778848), (12, 168149040), (15, 134519232), (16, 126111780), (17, 118693440), (18, 112099360), (20, 100889424), (24, 84074520), (30, 67259616), (32, 63055890), (34, 59346720), (36, 56049680), (40, 50444712), (45, 44839744), (48, 42037260), (51, 39564480), (60, 33629808), (64, 31527945), (68, 29673360), (72, 28024840), (80, 25222356), (85, 23738688), (90, 22419872), (96, 21018630), (102, 19782240), (120, 16814904), (136, 14836680), (144, 14012420), (153, 13188160), (160, 12611178), (170, 11869344), (180, 11209936), (192, 10509315), (204, 9891120), (240, 8407452), (255, 7912896), (272, 7418340), (288, 7006210), (306, 6594080), (320, 6305589), (340, 5934672), (360, 5604968), (408, 4945560), (480, 4203726), (510, 3956448), (544, 3709170), (576, 3503105), (612, 3297040), (680, 2967336), (720, 2802484), (765, 2637632), (816, 2472780), (960, 2101863), (1020, 1978224), (1088, 1854585), (1224, 1648520), (1360, 1483668), (1440, 1401242), (1530, 1318816), (1632, 1236390), (2040, 989112), (2448, 824260), (2720, 741834), (2880, 700621), (3060, 659408), (3264, 618195), (4080, 494556), (4896, 412130), (5440, 370917), (6120, 329704), (8160, 247278), (9792, 206065), (12240, 164852), (16320, 123639), (24480, 82426), (41213, 48960)]