302246918720

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{28621}}^1$

素因数の和:29240

約数の個数: 112

約数和(自身を含む): 732902030256

約数和(自身を除く): 430655111536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 541, 610, 976, 1082, 1220, 1952, 2164, 2440, 2705, 3904, 4328, 4880, 5410, 8656, 9760, 10820, 17312, 19520, 21640, 28621, 33001, 34624, 43280, 57242, 66002, 86560, 114484, 132004, 143105, 165005, 173120, 228968, 264008, 286210, 330010, 457936, 528016, 572420, 660020, 915872, 1056032, 1144840, 1320040, 1745881, 1831744, 2112064, 2289680, 2640080, 3491762, 4579360, 5280160, 6983524, 8729405, 9158720, 10560320, 13967048, 15483961, 17458810, 27934096, 30967922, 34917620, 55868192, 61935844, 69835240, 77419805, 111736384, 123871688, 139670480, 154839610, 247743376, 279340960, 309679220, 495486752, 558681920, 619358440, 944521621, 990973504, 1238716880, 1889043242, 2477433760, 3778086484, 4722608105, 4954867520, 7556172968, 9445216210, 15112345936, 18890432420, 30224691872, 37780864840, 60449383744, 75561729680, 151123459360, 302246918720]

約数ペア:

[(1, 302246918720), (2, 151123459360), (4, 75561729680), (5, 60449383744), (8, 37780864840), (10, 30224691872), (16, 18890432420), (20, 15112345936), (32, 9445216210), (40, 7556172968), (61, 4954867520), (64, 4722608105), (80, 3778086484), (122, 2477433760), (160, 1889043242), (244, 1238716880), (305, 990973504), (320, 944521621), (488, 619358440), (541, 558681920), (610, 495486752), (976, 309679220), (1082, 279340960), (1220, 247743376), (1952, 154839610), (2164, 139670480), (2440, 123871688), (2705, 111736384), (3904, 77419805), (4328, 69835240), (4880, 61935844), (5410, 55868192), (8656, 34917620), (9760, 30967922), (10820, 27934096), (17312, 17458810), (19520, 15483961), (21640, 13967048), (28621, 10560320), (33001, 9158720), (34624, 8729405), (43280, 6983524), (57242, 5280160), (66002, 4579360), (86560, 3491762), (114484, 2640080), (132004, 2289680), (143105, 2112064), (165005, 1831744), (173120, 1745881), (228968, 1320040), (264008, 1144840), (286210, 1056032), (330010, 915872), (457936, 660020), (528016, 572420)]