153759960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4799}}^1$

素因数の和:4905

約数の個数: 96

約数和(自身を含む): 505440000

約数和(自身を除く): 351680040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4799, 5340, 6408, 8010, 9598, 10680, 14397, 16020, 19196, 23995, 28794, 32040, 38392, 43191, 47990, 57588, 71985, 86382, 95980, 115176, 143970, 172764, 191960, 215955, 287940, 345528, 427111, 431910, 575880, 854222, 863820, 1281333, 1708444, 1727640, 2135555, 2562666, 3416888, 3843999, 4271110, 5125332, 6406665, 7687998, 8542220, 10250664, 12813330, 15375996, 17084440, 19219995, 25626660, 30751992, 38439990, 51253320, 76879980, 153759960]

約数ペア:

[(1, 153759960), (2, 76879980), (3, 51253320), (4, 38439990), (5, 30751992), (6, 25626660), (8, 19219995), (9, 17084440), (10, 15375996), (12, 12813330), (15, 10250664), (18, 8542220), (20, 7687998), (24, 6406665), (30, 5125332), (36, 4271110), (40, 3843999), (45, 3416888), (60, 2562666), (72, 2135555), (89, 1727640), (90, 1708444), (120, 1281333), (178, 863820), (180, 854222), (267, 575880), (356, 431910), (360, 427111), (445, 345528), (534, 287940), (712, 215955), (801, 191960), (890, 172764), (1068, 143970), (1335, 115176), (1602, 95980), (1780, 86382), (2136, 71985), (2670, 57588), (3204, 47990), (3560, 43191), (4005, 38392), (4799, 32040), (5340, 28794), (6408, 23995), (8010, 19196), (9598, 16020), (10680, 14397)]