3540552480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{31123}}^1$

素因数の和:31223

約数の個数: 144

約数和(自身を含む): 12235466880

約数和(自身を除く): 8694914400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 7584, 9480, 11376, 12640, 14220, 18960, 22752, 28440, 31123, 37920, 56880, 62246, 93369, 113760, 124492, 155615, 186738, 248984, 280107, 311230, 373476, 466845, 497968, 560214, 622460, 746952, 933690, 995936, 1120428, 1244920, 1400535, 1493904, 1867380, 2240856, 2458717, 2489840, 2801070, 2987808, 3734760, 4481712, 4917434, 4979680, 5602140, 7376151, 7469520, 8963424, 9834868, 11204280, 12293585, 14752302, 14939040, 19669736, 22128453, 22408560, 24587170, 29504604, 36880755, 39339472, 44256906, 44817120, 49174340, 59009208, 73761510, 78678944, 88513812, 98348680, 110642265, 118018416, 147523020, 177027624, 196697360, 221284530, 236036832, 295046040, 354055248, 393394720, 442569060, 590092080, 708110496, 885138120, 1180184160, 1770276240, 3540552480]

約数ペア:

[(1, 3540552480), (2, 1770276240), (3, 1180184160), (4, 885138120), (5, 708110496), (6, 590092080), (8, 442569060), (9, 393394720), (10, 354055248), (12, 295046040), (15, 236036832), (16, 221284530), (18, 196697360), (20, 177027624), (24, 147523020), (30, 118018416), (32, 110642265), (36, 98348680), (40, 88513812), (45, 78678944), (48, 73761510), (60, 59009208), (72, 49174340), (79, 44817120), (80, 44256906), (90, 39339472), (96, 36880755), (120, 29504604), (144, 24587170), (158, 22408560), (160, 22128453), (180, 19669736), (237, 14939040), (240, 14752302), (288, 12293585), (316, 11204280), (360, 9834868), (395, 8963424), (474, 7469520), (480, 7376151), (632, 5602140), (711, 4979680), (720, 4917434), (790, 4481712), (948, 3734760), (1185, 2987808), (1264, 2801070), (1422, 2489840), (1440, 2458717), (1580, 2240856), (1896, 1867380), (2370, 1493904), (2528, 1400535), (2844, 1244920), (3160, 1120428), (3555, 995936), (3792, 933690), (4740, 746952), (5688, 622460), (6320, 560214), (7110, 497968), (7584, 466845), (9480, 373476), (11376, 311230), (12640, 280107), (14220, 248984), (18960, 186738), (22752, 155615), (28440, 124492), (31123, 113760), (37920, 93369), (56880, 62246)]