333899520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1090

約数の個数: 144

約数和(自身を含む): 1079477280

約数和(自身を除く): 745577760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 256, 267, 320, 356, 384, 445, 480, 534, 640, 712, 768, 890, 960, 977, 1068, 1280, 1335, 1424, 1780, 1920, 1954, 2136, 2670, 2848, 2931, 3560, 3840, 3908, 4272, 4885, 5340, 5696, 5862, 7120, 7816, 8544, 9770, 10680, 11392, 11724, 14240, 14655, 15632, 17088, 19540, 21360, 22784, 23448, 28480, 29310, 31264, 34176, 39080, 42720, 46896, 56960, 58620, 62528, 68352, 78160, 85440, 86953, 93792, 113920, 117240, 125056, 156320, 170880, 173906, 187584, 234480, 250112, 260859, 312640, 341760, 347812, 375168, 434765, 468960, 521718, 625280, 695624, 750336, 869530, 937920, 1043436, 1250560, 1304295, 1391248, 1739060, 1875840, 2086872, 2608590, 2782496, 3478120, 3751680, 4173744, 5217180, 5564992, 6956240, 8347488, 10434360, 11129984, 13912480, 16694976, 20868720, 22259968, 27824960, 33389952, 41737440, 55649920, 66779904, 83474880, 111299840, 166949760, 333899520]

約数ペア:

[(1, 333899520), (2, 166949760), (3, 111299840), (4, 83474880), (5, 66779904), (6, 55649920), (8, 41737440), (10, 33389952), (12, 27824960), (15, 22259968), (16, 20868720), (20, 16694976), (24, 13912480), (30, 11129984), (32, 10434360), (40, 8347488), (48, 6956240), (60, 5564992), (64, 5217180), (80, 4173744), (89, 3751680), (96, 3478120), (120, 2782496), (128, 2608590), (160, 2086872), (178, 1875840), (192, 1739060), (240, 1391248), (256, 1304295), (267, 1250560), (320, 1043436), (356, 937920), (384, 869530), (445, 750336), (480, 695624), (534, 625280), (640, 521718), (712, 468960), (768, 434765), (890, 375168), (960, 347812), (977, 341760), (1068, 312640), (1280, 260859), (1335, 250112), (1424, 234480), (1780, 187584), (1920, 173906), (1954, 170880), (2136, 156320), (2670, 125056), (2848, 117240), (2931, 113920), (3560, 93792), (3840, 86953), (3908, 85440), (4272, 78160), (4885, 68352), (5340, 62528), (5696, 58620), (5862, 56960), (7120, 46896), (7816, 42720), (8544, 39080), (9770, 34176), (10680, 31264), (11392, 29310), (11724, 28480), (14240, 23448), (14655, 22784), (15632, 21360), (17088, 19540)]