153094400

素因数分解:

$2^8\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1304

約数の個数: 108

約数和(自身を含む): 399193200

約数和(自身を除く): 246098800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 256, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1216, 1259, 1280, 1520, 1600, 1900, 2432, 2518, 3040, 3200, 3800, 4864, 5036, 6080, 6295, 6400, 7600, 10072, 12160, 12590, 15200, 20144, 23921, 24320, 25180, 30400, 31475, 40288, 47842, 50360, 60800, 62950, 80576, 95684, 100720, 119605, 121600, 125900, 161152, 191368, 201440, 239210, 251800, 322304, 382736, 402880, 478420, 503600, 598025, 765472, 805760, 956840, 1007200, 1196050, 1530944, 1611520, 1913680, 2014400, 2392100, 3061888, 3827360, 4028800, 4784200, 6123776, 7654720, 8057600, 9568400, 15309440, 19136800, 30618880, 38273600, 76547200, 153094400]

約数ペア:

[(1, 153094400), (2, 76547200), (4, 38273600), (5, 30618880), (8, 19136800), (10, 15309440), (16, 9568400), (19, 8057600), (20, 7654720), (25, 6123776), (32, 4784200), (38, 4028800), (40, 3827360), (50, 3061888), (64, 2392100), (76, 2014400), (80, 1913680), (95, 1611520), (100, 1530944), (128, 1196050), (152, 1007200), (160, 956840), (190, 805760), (200, 765472), (256, 598025), (304, 503600), (320, 478420), (380, 402880), (400, 382736), (475, 322304), (608, 251800), (640, 239210), (760, 201440), (800, 191368), (950, 161152), (1216, 125900), (1259, 121600), (1280, 119605), (1520, 100720), (1600, 95684), (1900, 80576), (2432, 62950), (2518, 60800), (3040, 50360), (3200, 47842), (3800, 40288), (4864, 31475), (5036, 30400), (6080, 25180), (6295, 24320), (6400, 23921), (7600, 20144), (10072, 15200), (12160, 12590)]