2033991000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{25111}}^1$

素因数の和:25144

約数の個数: 160

約数和(自身を含む): 7110211680

約数和(自身を除く): 5076220680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 250, 270, 300, 324, 360, 375, 405, 450, 500, 540, 600, 648, 675, 750, 810, 900, 1000, 1080, 1125, 1350, 1500, 1620, 1800, 2025, 2250, 2700, 3000, 3240, 3375, 4050, 4500, 5400, 6750, 8100, 9000, 10125, 13500, 16200, 20250, 25111, 27000, 40500, 50222, 75333, 81000, 100444, 125555, 150666, 200888, 225999, 251110, 301332, 376665, 451998, 502220, 602664, 627775, 677997, 753330, 903996, 1004440, 1129995, 1255550, 1355994, 1506660, 1807992, 1883325, 2033991, 2259990, 2511100, 2711988, 3013320, 3138875, 3389985, 3766650, 4067982, 4519980, 5022200, 5423976, 5649975, 6277750, 6779970, 7533300, 8135964, 9039960, 9416625, 10169955, 11299950, 12555500, 13559940, 15066600, 16271928, 16949925, 18833250, 20339910, 22599900, 25111000, 27119880, 28249875, 33899850, 37666500, 40679820, 45199800, 50849775, 56499750, 67799700, 75333000, 81359640, 84749625, 101699550, 112999500, 135599400, 169499250, 203399100, 225999000, 254248875, 338998500, 406798200, 508497750, 677997000, 1016995500, 2033991000]

約数ペア:

[(1, 2033991000), (2, 1016995500), (3, 677997000), (4, 508497750), (5, 406798200), (6, 338998500), (8, 254248875), (9, 225999000), (10, 203399100), (12, 169499250), (15, 135599400), (18, 112999500), (20, 101699550), (24, 84749625), (25, 81359640), (27, 75333000), (30, 67799700), (36, 56499750), (40, 50849775), (45, 45199800), (50, 40679820), (54, 37666500), (60, 33899850), (72, 28249875), (75, 27119880), (81, 25111000), (90, 22599900), (100, 20339910), (108, 18833250), (120, 16949925), (125, 16271928), (135, 15066600), (150, 13559940), (162, 12555500), (180, 11299950), (200, 10169955), (216, 9416625), (225, 9039960), (250, 8135964), (270, 7533300), (300, 6779970), (324, 6277750), (360, 5649975), (375, 5423976), (405, 5022200), (450, 4519980), (500, 4067982), (540, 3766650), (600, 3389985), (648, 3138875), (675, 3013320), (750, 2711988), (810, 2511100), (900, 2259990), (1000, 2033991), (1080, 1883325), (1125, 1807992), (1350, 1506660), (1500, 1355994), (1620, 1255550), (1800, 1129995), (2025, 1004440), (2250, 903996), (2700, 753330), (3000, 677997), (3240, 627775), (3375, 602664), (4050, 502220), (4500, 451998), (5400, 376665), (6750, 301332), (8100, 251110), (9000, 225999), (10125, 200888), (13500, 150666), (16200, 125555), (20250, 100444), (25111, 81000), (27000, 75333), (40500, 50222)]