15743434980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1\times {\mathrm{757}}^1$

素因数の和:1095

約数の個数: 288

約数和(自身を含む): 54810895104

約数和(自身を除く): 39067460124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 169, 182, 195, 210, 260, 273, 293, 338, 364, 390, 420, 455, 507, 546, 586, 676, 757, 780, 845, 879, 910, 1014, 1092, 1172, 1183, 1365, 1465, 1514, 1690, 1758, 1820, 2028, 2051, 2271, 2366, 2535, 2730, 2930, 3028, 3380, 3516, 3549, 3785, 3809, 4102, 4395, 4542, 4732, 5070, 5299, 5460, 5860, 5915, 6153, 7098, 7570, 7618, 8204, 8790, 9084, 9841, 10140, 10255, 10598, 11355, 11427, 11830, 12306, 14196, 15140, 15236, 15897, 17580, 17745, 19045, 19682, 20510, 21196, 22710, 22854, 23660, 24612, 26495, 26663, 29523, 30765, 31794, 35490, 38090, 39364, 41020, 45420, 45708, 49205, 49517, 52990, 53326, 57135, 59046, 61530, 63588, 68887, 70980, 76180, 79485, 79989, 98410, 99034, 105980, 106652, 114270, 118092, 123060, 127933, 133315, 137774, 147615, 148551, 158970, 159978, 196820, 198068, 206661, 221801, 228540, 247585, 255866, 266630, 275548, 295230, 297102, 317940, 319956, 344435, 346619, 383799, 399945, 413322, 443602, 495170, 511732, 533260, 590460, 594204, 639665, 665403, 688870, 693238, 742755, 767598, 799890, 826644, 887204, 895531, 990340, 1033305, 1039857, 1109005, 1279330, 1330806, 1377740, 1386476, 1485510, 1535196, 1552607, 1599780, 1733095, 1791062, 1918995, 2066610, 2079714, 2218010, 2558660, 2661612, 2686593, 2883413, 2971020, 3105214, 3327015, 3466190, 3582124, 3837990, 4133220, 4159428, 4436020, 4477655, 4657821, 5199285, 5373186, 5766826, 6210428, 6654030, 6932380, 7675980, 7763035, 8650239, 8955310, 9315642, 10398570, 10746372, 11533652, 13308060, 13432965, 14417065, 15526070, 17300478, 17910620, 18631284, 20183891, 20797140, 23289105, 26865930, 28834130, 31052140, 34600956, 37484369, 40367782, 43251195, 46578210, 53731860, 57668260, 60551673, 74968738, 80735564, 86502390, 93156420, 100919455, 112453107, 121103346, 149937476, 173004780, 187421845, 201838910, 224906214, 242206692, 262390583, 302758365, 374843690, 403677820, 449812428, 524781166, 562265535, 605516730, 749687380, 787171749, 1049562332, 1124531070, 1211033460, 1311952915, 1574343498, 2249062140, 2623905830, 3148686996, 3935858745, 5247811660, 7871717490, 15743434980]

約数ペア:

[(1, 15743434980), (2, 7871717490), (3, 5247811660), (4, 3935858745), (5, 3148686996), (6, 2623905830), (7, 2249062140), (10, 1574343498), (12, 1311952915), (13, 1211033460), (14, 1124531070), (15, 1049562332), (20, 787171749), (21, 749687380), (26, 605516730), (28, 562265535), (30, 524781166), (35, 449812428), (39, 403677820), (42, 374843690), (52, 302758365), (60, 262390583), (65, 242206692), (70, 224906214), (78, 201838910), (84, 187421845), (91, 173004780), (105, 149937476), (130, 121103346), (140, 112453107), (156, 100919455), (169, 93156420), (182, 86502390), (195, 80735564), (210, 74968738), (260, 60551673), (273, 57668260), (293, 53731860), (338, 46578210), (364, 43251195), (390, 40367782), (420, 37484369), (455, 34600956), (507, 31052140), (546, 28834130), (586, 26865930), (676, 23289105), (757, 20797140), (780, 20183891), (845, 18631284), (879, 17910620), (910, 17300478), (1014, 15526070), (1092, 14417065), (1172, 13432965), (1183, 13308060), (1365, 11533652), (1465, 10746372), (1514, 10398570), (1690, 9315642), (1758, 8955310), (1820, 8650239), (2028, 7763035), (2051, 7675980), (2271, 6932380), (2366, 6654030), (2535, 6210428), (2730, 5766826), (2930, 5373186), (3028, 5199285), (3380, 4657821), (3516, 4477655), (3549, 4436020), (3785, 4159428), (3809, 4133220), (4102, 3837990), (4395, 3582124), (4542, 3466190), (4732, 3327015), (5070, 3105214), (5299, 2971020), (5460, 2883413), (5860, 2686593), (5915, 2661612), (6153, 2558660), (7098, 2218010), (7570, 2079714), (7618, 2066610), (8204, 1918995), (8790, 1791062), (9084, 1733095), (9841, 1599780), (10140, 1552607), (10255, 1535196), (10598, 1485510), (11355, 1386476), (11427, 1377740), (11830, 1330806), (12306, 1279330), (14196, 1109005), (15140, 1039857), (15236, 1033305), (15897, 990340), (17580, 895531), (17745, 887204), (19045, 826644), (19682, 799890), (20510, 767598), (21196, 742755), (22710, 693238), (22854, 688870), (23660, 665403), (24612, 639665), (26495, 594204), (26663, 590460), (29523, 533260), (30765, 511732), (31794, 495170), (35490, 443602), (38090, 413322), (39364, 399945), (41020, 383799), (45420, 346619), (45708, 344435), (49205, 319956), (49517, 317940), (52990, 297102), (53326, 295230), (57135, 275548), (59046, 266630), (61530, 255866), (63588, 247585), (68887, 228540), (70980, 221801), (76180, 206661), (79485, 198068), (79989, 196820), (98410, 159978), (99034, 158970), (105980, 148551), (106652, 147615), (114270, 137774), (118092, 133315), (123060, 127933)]