196360320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7867}}^1$

素因数の和:7902

約数の個数: 128

約数和(自身を含む): 674130240

約数和(自身を除く): 477769920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 7867, 8320, 12480, 15734, 23601, 24960, 31468, 39335, 47202, 62936, 78670, 94404, 102271, 118005, 125872, 157340, 188808, 204542, 236010, 251744, 306813, 314680, 377616, 409084, 472020, 503488, 511355, 613626, 629360, 755232, 818168, 944040, 1006976, 1022710, 1227252, 1258720, 1510464, 1534065, 1636336, 1888080, 2045420, 2454504, 2517440, 3020928, 3068130, 3272672, 3776160, 4090840, 4909008, 5034880, 6136260, 6545344, 7552320, 8181680, 9818016, 12272520, 13090688, 15104640, 16363360, 19636032, 24545040, 32726720, 39272064, 49090080, 65453440, 98180160, 196360320]

約数ペア:

[(1, 196360320), (2, 98180160), (3, 65453440), (4, 49090080), (5, 39272064), (6, 32726720), (8, 24545040), (10, 19636032), (12, 16363360), (13, 15104640), (15, 13090688), (16, 12272520), (20, 9818016), (24, 8181680), (26, 7552320), (30, 6545344), (32, 6136260), (39, 5034880), (40, 4909008), (48, 4090840), (52, 3776160), (60, 3272672), (64, 3068130), (65, 3020928), (78, 2517440), (80, 2454504), (96, 2045420), (104, 1888080), (120, 1636336), (128, 1534065), (130, 1510464), (156, 1258720), (160, 1227252), (192, 1022710), (195, 1006976), (208, 944040), (240, 818168), (260, 755232), (312, 629360), (320, 613626), (384, 511355), (390, 503488), (416, 472020), (480, 409084), (520, 377616), (624, 314680), (640, 306813), (780, 251744), (832, 236010), (960, 204542), (1040, 188808), (1248, 157340), (1560, 125872), (1664, 118005), (1920, 102271), (2080, 94404), (2496, 78670), (3120, 62936), (4160, 47202), (4992, 39335), (6240, 31468), (7867, 24960), (8320, 23601), (12480, 15734)]