42198000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:580

約数の個数: 160

約数和(自身を含む): 146782272

約数和(自身を除く): 104584272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 541, 600, 624, 650, 750, 780, 975, 1000, 1040, 1082, 1200, 1300, 1500, 1560, 1623, 1625, 1950, 2000, 2164, 2600, 2705, 3000, 3120, 3246, 3250, 3900, 4328, 4875, 5200, 5410, 6000, 6492, 6500, 7033, 7800, 8115, 8656, 9750, 10820, 12984, 13000, 13525, 14066, 15600, 16230, 19500, 21099, 21640, 25968, 26000, 27050, 28132, 32460, 35165, 39000, 40575, 42198, 43280, 54100, 56264, 64920, 67625, 70330, 78000, 81150, 84396, 105495, 108200, 112528, 129840, 135250, 140660, 162300, 168792, 175825, 202875, 210990, 216400, 270500, 281320, 324600, 337584, 351650, 405750, 421980, 527475, 541000, 562640, 649200, 703300, 811500, 843960, 879125, 1054950, 1082000, 1406600, 1623000, 1687920, 1758250, 2109900, 2637375, 2813200, 3246000, 3516500, 4219800, 5274750, 7033000, 8439600, 10549500, 14066000, 21099000, 42198000]

約数ペア:

[(1, 42198000), (2, 21099000), (3, 14066000), (4, 10549500), (5, 8439600), (6, 7033000), (8, 5274750), (10, 4219800), (12, 3516500), (13, 3246000), (15, 2813200), (16, 2637375), (20, 2109900), (24, 1758250), (25, 1687920), (26, 1623000), (30, 1406600), (39, 1082000), (40, 1054950), (48, 879125), (50, 843960), (52, 811500), (60, 703300), (65, 649200), (75, 562640), (78, 541000), (80, 527475), (100, 421980), (104, 405750), (120, 351650), (125, 337584), (130, 324600), (150, 281320), (156, 270500), (195, 216400), (200, 210990), (208, 202875), (240, 175825), (250, 168792), (260, 162300), (300, 140660), (312, 135250), (325, 129840), (375, 112528), (390, 108200), (400, 105495), (500, 84396), (520, 81150), (541, 78000), (600, 70330), (624, 67625), (650, 64920), (750, 56264), (780, 54100), (975, 43280), (1000, 42198), (1040, 40575), (1082, 39000), (1200, 35165), (1300, 32460), (1500, 28132), (1560, 27050), (1623, 26000), (1625, 25968), (1950, 21640), (2000, 21099), (2164, 19500), (2600, 16230), (2705, 15600), (3000, 14066), (3120, 13525), (3246, 13000), (3250, 12984), (3900, 10820), (4328, 9750), (4875, 8656), (5200, 8115), (5410, 7800), (6000, 7033), (6492, 6500)]