298669140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{653}}^1$

素因数の和:700

約数の個数: 288

約数和(自身を含む): 1169038080

約数和(自身を除く): 870368940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 121, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 242, 252, 270, 297, 308, 315, 330, 363, 378, 385, 396, 420, 462, 484, 495, 540, 594, 605, 630, 653, 660, 693, 726, 756, 770, 847, 924, 945, 990, 1089, 1155, 1188, 1210, 1260, 1306, 1386, 1452, 1485, 1540, 1694, 1815, 1890, 1959, 1980, 2079, 2178, 2310, 2420, 2541, 2612, 2772, 2970, 3265, 3267, 3388, 3465, 3630, 3780, 3918, 4158, 4235, 4356, 4571, 4620, 5082, 5445, 5877, 5940, 6530, 6534, 6930, 7183, 7260, 7623, 7836, 8316, 8470, 9142, 9795, 10164, 10395, 10890, 11754, 12705, 13060, 13068, 13713, 13860, 14366, 15246, 16335, 16940, 17631, 18284, 19590, 20790, 21549, 21780, 22855, 22869, 23508, 25410, 27426, 28732, 29385, 30492, 32670, 35262, 35915, 38115, 39180, 41139, 41580, 43098, 45710, 45738, 50281, 50820, 54852, 58770, 64647, 65340, 68565, 70524, 71830, 76230, 79013, 82278, 86196, 88155, 91420, 91476, 100562, 107745, 114345, 117540, 123417, 129294, 137130, 143660, 150843, 152460, 158026, 164556, 176310, 193941, 201124, 205695, 215490, 228690, 237039, 246834, 251405, 258588, 274260, 301686, 316052, 323235, 352620, 387882, 395065, 411390, 430980, 452529, 457380, 474078, 493668, 502810, 553091, 603372, 617085, 646470, 711117, 754215, 775764, 790130, 822780, 905058, 948156, 969705, 1005620, 1106182, 1185195, 1234170, 1292940, 1357587, 1422234, 1508430, 1580260, 1659273, 1810116, 1939410, 2133351, 2212364, 2262645, 2370390, 2468340, 2715174, 2765455, 2844468, 3016860, 3318546, 3555585, 3878820, 4266702, 4525290, 4740780, 4977819, 5430348, 5530910, 6637092, 6787935, 7111170, 8296365, 8533404, 9050580, 9955638, 10666755, 11061820, 13575870, 14222340, 14933457, 16592730, 19911276, 21333510, 24889095, 27151740, 29866914, 33185460, 42667020, 49778190, 59733828, 74667285, 99556380, 149334570, 298669140]

約数ペア:

[(1, 298669140), (2, 149334570), (3, 99556380), (4, 74667285), (5, 59733828), (6, 49778190), (7, 42667020), (9, 33185460), (10, 29866914), (11, 27151740), (12, 24889095), (14, 21333510), (15, 19911276), (18, 16592730), (20, 14933457), (21, 14222340), (22, 13575870), (27, 11061820), (28, 10666755), (30, 9955638), (33, 9050580), (35, 8533404), (36, 8296365), (42, 7111170), (44, 6787935), (45, 6637092), (54, 5530910), (55, 5430348), (60, 4977819), (63, 4740780), (66, 4525290), (70, 4266702), (77, 3878820), (84, 3555585), (90, 3318546), (99, 3016860), (105, 2844468), (108, 2765455), (110, 2715174), (121, 2468340), (126, 2370390), (132, 2262645), (135, 2212364), (140, 2133351), (154, 1939410), (165, 1810116), (180, 1659273), (189, 1580260), (198, 1508430), (210, 1422234), (220, 1357587), (231, 1292940), (242, 1234170), (252, 1185195), (270, 1106182), (297, 1005620), (308, 969705), (315, 948156), (330, 905058), (363, 822780), (378, 790130), (385, 775764), (396, 754215), (420, 711117), (462, 646470), (484, 617085), (495, 603372), (540, 553091), (594, 502810), (605, 493668), (630, 474078), (653, 457380), (660, 452529), (693, 430980), (726, 411390), (756, 395065), (770, 387882), (847, 352620), (924, 323235), (945, 316052), (990, 301686), (1089, 274260), (1155, 258588), (1188, 251405), (1210, 246834), (1260, 237039), (1306, 228690), (1386, 215490), (1452, 205695), (1485, 201124), (1540, 193941), (1694, 176310), (1815, 164556), (1890, 158026), (1959, 152460), (1980, 150843), (2079, 143660), (2178, 137130), (2310, 129294), (2420, 123417), (2541, 117540), (2612, 114345), (2772, 107745), (2970, 100562), (3265, 91476), (3267, 91420), (3388, 88155), (3465, 86196), (3630, 82278), (3780, 79013), (3918, 76230), (4158, 71830), (4235, 70524), (4356, 68565), (4571, 65340), (4620, 64647), (5082, 58770), (5445, 54852), (5877, 50820), (5940, 50281), (6530, 45738), (6534, 45710), (6930, 43098), (7183, 41580), (7260, 41139), (7623, 39180), (7836, 38115), (8316, 35915), (8470, 35262), (9142, 32670), (9795, 30492), (10164, 29385), (10395, 28732), (10890, 27426), (11754, 25410), (12705, 23508), (13060, 22869), (13068, 22855), (13713, 21780), (13860, 21549), (14366, 20790), (15246, 19590), (16335, 18284), (16940, 17631)]