1569161280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{22391}}^1$

素因数の和:22484

約数の個数: 112

約数和(自身を含む): 5050560384

約数和(自身を除く): 3481399104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 4672, 5840, 7008, 8760, 11680, 14016, 17520, 22391, 23360, 35040, 44782, 67173, 70080, 89564, 111955, 134346, 179128, 223910, 268692, 335865, 358256, 447820, 537384, 671730, 716512, 895640, 1074768, 1343460, 1433024, 1634543, 1791280, 2149536, 2686920, 3269086, 3582560, 4299072, 4903629, 5373840, 6538172, 7165120, 8172715, 9807258, 10747680, 13076344, 16345430, 19614516, 21495360, 24518145, 26152688, 32690860, 39229032, 49036290, 52305376, 65381720, 78458064, 98072580, 104610752, 130763440, 156916128, 196145160, 261526880, 313832256, 392290320, 523053760, 784580640, 1569161280]

約数ペア:

[(1, 1569161280), (2, 784580640), (3, 523053760), (4, 392290320), (5, 313832256), (6, 261526880), (8, 196145160), (10, 156916128), (12, 130763440), (15, 104610752), (16, 98072580), (20, 78458064), (24, 65381720), (30, 52305376), (32, 49036290), (40, 39229032), (48, 32690860), (60, 26152688), (64, 24518145), (73, 21495360), (80, 19614516), (96, 16345430), (120, 13076344), (146, 10747680), (160, 9807258), (192, 8172715), (219, 7165120), (240, 6538172), (292, 5373840), (320, 4903629), (365, 4299072), (438, 3582560), (480, 3269086), (584, 2686920), (730, 2149536), (876, 1791280), (960, 1634543), (1095, 1433024), (1168, 1343460), (1460, 1074768), (1752, 895640), (2190, 716512), (2336, 671730), (2920, 537384), (3504, 447820), (4380, 358256), (4672, 335865), (5840, 268692), (7008, 223910), (8760, 179128), (11680, 134346), (14016, 111955), (17520, 89564), (22391, 70080), (23360, 67173), (35040, 44782)]