188293320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12757}}^1$

素因数の和:12815

約数の個数: 96

約数和(自身を含む): 626928120

約数和(自身を除く): 438634800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 12757, 14760, 25514, 38271, 51028, 63785, 76542, 102056, 114813, 127570, 153084, 191355, 229626, 255140, 306168, 382710, 459252, 510280, 523037, 574065, 765420, 918504, 1046074, 1148130, 1530840, 1569111, 2092148, 2296260, 2615185, 3138222, 4184296, 4592520, 4707333, 5230370, 6276444, 7845555, 9414666, 10460740, 12552888, 15691110, 18829332, 20921480, 23536665, 31382220, 37658664, 47073330, 62764440, 94146660, 188293320]

約数ペア:

[(1, 188293320), (2, 94146660), (3, 62764440), (4, 47073330), (5, 37658664), (6, 31382220), (8, 23536665), (9, 20921480), (10, 18829332), (12, 15691110), (15, 12552888), (18, 10460740), (20, 9414666), (24, 7845555), (30, 6276444), (36, 5230370), (40, 4707333), (41, 4592520), (45, 4184296), (60, 3138222), (72, 2615185), (82, 2296260), (90, 2092148), (120, 1569111), (123, 1530840), (164, 1148130), (180, 1046074), (205, 918504), (246, 765420), (328, 574065), (360, 523037), (369, 510280), (410, 459252), (492, 382710), (615, 306168), (738, 255140), (820, 229626), (984, 191355), (1230, 153084), (1476, 127570), (1640, 114813), (1845, 102056), (2460, 76542), (2952, 63785), (3690, 51028), (4920, 38271), (7380, 25514), (12757, 14760)]