2190354480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{24733}}^1$

素因数の和:24796

約数の個数: 160

約数和(自身を含む): 7728880320

約数和(自身を除く): 5538525840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 328, 360, 369, 410, 432, 492, 540, 615, 656, 720, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3280, 3690, 4428, 4920, 5535, 5904, 7380, 8856, 9840, 11070, 14760, 17712, 22140, 24733, 29520, 44280, 49466, 74199, 88560, 98932, 123665, 148398, 197864, 222597, 247330, 296796, 370995, 395728, 445194, 494660, 593592, 667791, 741990, 890388, 989320, 1014053, 1112985, 1187184, 1335582, 1483980, 1780776, 1978640, 2028106, 2225970, 2671164, 2967960, 3042159, 3338955, 3561552, 4056212, 4451940, 5070265, 5342328, 5935920, 6084318, 6677910, 8112424, 8903880, 9126477, 10140530, 10684656, 12168636, 13355820, 15210795, 16224848, 17807760, 18252954, 20281060, 24337272, 26711640, 27379431, 30421590, 36505908, 40562120, 45632385, 48674544, 53423280, 54758862, 60843180, 73011816, 81124240, 91264770, 109517724, 121686360, 136897155, 146023632, 182529540, 219035448, 243372720, 273794310, 365059080, 438070896, 547588620, 730118160, 1095177240, 2190354480]

約数ペア:

[(1, 2190354480), (2, 1095177240), (3, 730118160), (4, 547588620), (5, 438070896), (6, 365059080), (8, 273794310), (9, 243372720), (10, 219035448), (12, 182529540), (15, 146023632), (16, 136897155), (18, 121686360), (20, 109517724), (24, 91264770), (27, 81124240), (30, 73011816), (36, 60843180), (40, 54758862), (41, 53423280), (45, 48674544), (48, 45632385), (54, 40562120), (60, 36505908), (72, 30421590), (80, 27379431), (82, 26711640), (90, 24337272), (108, 20281060), (120, 18252954), (123, 17807760), (135, 16224848), (144, 15210795), (164, 13355820), (180, 12168636), (205, 10684656), (216, 10140530), (240, 9126477), (246, 8903880), (270, 8112424), (328, 6677910), (360, 6084318), (369, 5935920), (410, 5342328), (432, 5070265), (492, 4451940), (540, 4056212), (615, 3561552), (656, 3338955), (720, 3042159), (738, 2967960), (820, 2671164), (984, 2225970), (1080, 2028106), (1107, 1978640), (1230, 1780776), (1476, 1483980), (1640, 1335582), (1845, 1187184), (1968, 1112985), (2160, 1014053), (2214, 989320), (2460, 890388), (2952, 741990), (3280, 667791), (3690, 593592), (4428, 494660), (4920, 445194), (5535, 395728), (5904, 370995), (7380, 296796), (8856, 247330), (9840, 222597), (11070, 197864), (14760, 148398), (17712, 123665), (22140, 98932), (24733, 88560), (29520, 74199), (44280, 49466)]