2192880240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{105023}}^1$

素因数の和:105071

約数の個数: 120

約数和(自身を含む): 7618440960

約数和(自身を除く): 5425560720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 105023, 210046, 315069, 420092, 525115, 630138, 840184, 945207, 1050230, 1260276, 1575345, 1680368, 1890414, 2100460, 2520552, 3045667, 3150690, 3780828, 4200920, 4726035, 5041104, 6091334, 6301380, 7561656, 8401840, 9137001, 9452070, 12182668, 12602760, 15123312, 15228335, 18274002, 18904140, 24365336, 25205520, 27411003, 30456670, 36548004, 37808280, 45685005, 48730672, 54822006, 60913340, 73096008, 75616560, 91370010, 109644012, 121826680, 137055015, 146192016, 182740020, 219288024, 243653360, 274110030, 365480040, 438576048, 548220060, 730960080, 1096440120, 2192880240]

約数ペア:

[(1, 2192880240), (2, 1096440120), (3, 730960080), (4, 548220060), (5, 438576048), (6, 365480040), (8, 274110030), (9, 243653360), (10, 219288024), (12, 182740020), (15, 146192016), (16, 137055015), (18, 121826680), (20, 109644012), (24, 91370010), (29, 75616560), (30, 73096008), (36, 60913340), (40, 54822006), (45, 48730672), (48, 45685005), (58, 37808280), (60, 36548004), (72, 30456670), (80, 27411003), (87, 25205520), (90, 24365336), (116, 18904140), (120, 18274002), (144, 15228335), (145, 15123312), (174, 12602760), (180, 12182668), (232, 9452070), (240, 9137001), (261, 8401840), (290, 7561656), (348, 6301380), (360, 6091334), (435, 5041104), (464, 4726035), (522, 4200920), (580, 3780828), (696, 3150690), (720, 3045667), (870, 2520552), (1044, 2100460), (1160, 1890414), (1305, 1680368), (1392, 1575345), (1740, 1260276), (2088, 1050230), (2320, 945207), (2610, 840184), (3480, 630138), (4176, 525115), (5220, 420092), (6960, 315069), (10440, 210046), (20880, 105023)]