69818760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 257100480

約数和(自身を除く): 187281720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 648, 653, 660, 792, 810, 891, 972, 990, 1080, 1188, 1215, 1306, 1320, 1485, 1620, 1782, 1944, 1959, 1980, 2376, 2430, 2612, 2673, 2970, 3240, 3265, 3564, 3918, 3960, 4455, 4860, 5224, 5346, 5877, 5940, 6530, 7128, 7183, 7836, 8910, 9720, 9795, 10692, 11754, 11880, 13060, 13365, 14366, 15672, 17631, 17820, 19590, 21384, 21549, 23508, 26120, 26730, 28732, 29385, 35262, 35640, 35915, 39180, 43098, 47016, 52893, 53460, 57464, 58770, 64647, 70524, 71830, 78360, 86196, 88155, 105786, 106920, 107745, 117540, 129294, 141048, 143660, 158679, 172392, 176310, 193941, 211572, 215490, 235080, 258588, 264465, 287320, 317358, 323235, 352620, 387882, 423144, 430980, 517176, 528930, 581823, 634716, 646470, 705240, 775764, 793395, 861960, 969705, 1057860, 1163646, 1269432, 1292940, 1551528, 1586790, 1745469, 1939410, 2115720, 2327292, 2585880, 2909115, 3173580, 3490938, 3878820, 4654584, 5818230, 6347160, 6981876, 7757640, 8727345, 11636460, 13963752, 17454690, 23272920, 34909380, 69818760]

約数ペア:

[(1, 69818760), (2, 34909380), (3, 23272920), (4, 17454690), (5, 13963752), (6, 11636460), (8, 8727345), (9, 7757640), (10, 6981876), (11, 6347160), (12, 5818230), (15, 4654584), (18, 3878820), (20, 3490938), (22, 3173580), (24, 2909115), (27, 2585880), (30, 2327292), (33, 2115720), (36, 1939410), (40, 1745469), (44, 1586790), (45, 1551528), (54, 1292940), (55, 1269432), (60, 1163646), (66, 1057860), (72, 969705), (81, 861960), (88, 793395), (90, 775764), (99, 705240), (108, 646470), (110, 634716), (120, 581823), (132, 528930), (135, 517176), (162, 430980), (165, 423144), (180, 387882), (198, 352620), (216, 323235), (220, 317358), (243, 287320), (264, 264465), (270, 258588), (297, 235080), (324, 215490), (330, 211572), (360, 193941), (396, 176310), (405, 172392), (440, 158679), (486, 143660), (495, 141048), (540, 129294), (594, 117540), (648, 107745), (653, 106920), (660, 105786), (792, 88155), (810, 86196), (891, 78360), (972, 71830), (990, 70524), (1080, 64647), (1188, 58770), (1215, 57464), (1306, 53460), (1320, 52893), (1485, 47016), (1620, 43098), (1782, 39180), (1944, 35915), (1959, 35640), (1980, 35262), (2376, 29385), (2430, 28732), (2612, 26730), (2673, 26120), (2970, 23508), (3240, 21549), (3265, 21384), (3564, 19590), (3918, 17820), (3960, 17631), (4455, 15672), (4860, 14366), (5224, 13365), (5346, 13060), (5877, 11880), (5940, 11754), (6530, 10692), (7128, 9795), (7183, 9720), (7836, 8910)]