24204180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 288

約数和(自身を含む): 94445568

約数和(自身を除く): 70241388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 31, 33, 35, 39, 42, 44, 52, 55, 60, 62, 65, 66, 70, 77, 78, 84, 91, 93, 105, 110, 124, 130, 132, 140, 143, 154, 155, 156, 165, 169, 182, 186, 195, 210, 217, 220, 231, 260, 273, 286, 308, 310, 330, 338, 341, 364, 372, 385, 390, 403, 420, 429, 434, 455, 462, 465, 507, 546, 572, 620, 651, 660, 676, 682, 715, 770, 780, 806, 845, 858, 868, 910, 924, 930, 1001, 1014, 1023, 1085, 1092, 1155, 1183, 1209, 1302, 1364, 1365, 1430, 1540, 1612, 1690, 1705, 1716, 1820, 1859, 1860, 2002, 2015, 2028, 2046, 2145, 2170, 2310, 2366, 2387, 2418, 2535, 2604, 2730, 2821, 2860, 3003, 3255, 3380, 3410, 3549, 3718, 4004, 4030, 4092, 4290, 4340, 4433, 4620, 4732, 4774, 4836, 5005, 5070, 5115, 5239, 5460, 5577, 5642, 5915, 6006, 6045, 6510, 6820, 7098, 7161, 7436, 8060, 8463, 8580, 8866, 9295, 9548, 10010, 10140, 10230, 10478, 11154, 11284, 11830, 11935, 12012, 12090, 13013, 13020, 13299, 14105, 14196, 14322, 15015, 15717, 16926, 17732, 17745, 18590, 20020, 20460, 20956, 22165, 22308, 23660, 23870, 24180, 26026, 26195, 26598, 27885, 28210, 28644, 30030, 31031, 31434, 33852, 35490, 35805, 36673, 37180, 39039, 42315, 44330, 47740, 52052, 52390, 53196, 55770, 56420, 57629, 60060, 62062, 62868, 65065, 66495, 70980, 71610, 73346, 78078, 78585, 84630, 88660, 93093, 104780, 110019, 111540, 115258, 124124, 130130, 132990, 143220, 146692, 155155, 156156, 157170, 169260, 172887, 183365, 186186, 195195, 220038, 230516, 260260, 265980, 288145, 310310, 314340, 345774, 366730, 372372, 390390, 403403, 440076, 465465, 550095, 576290, 620620, 691548, 733460, 780780, 806806, 864435, 930930, 1100190, 1152580, 1210209, 1613612, 1728870, 1861860, 2017015, 2200380, 2420418, 3457740, 4034030, 4840836, 6051045, 8068060, 12102090, 24204180]

約数ペア:

[(1, 24204180), (2, 12102090), (3, 8068060), (4, 6051045), (5, 4840836), (6, 4034030), (7, 3457740), (10, 2420418), (11, 2200380), (12, 2017015), (13, 1861860), (14, 1728870), (15, 1613612), (20, 1210209), (21, 1152580), (22, 1100190), (26, 930930), (28, 864435), (30, 806806), (31, 780780), (33, 733460), (35, 691548), (39, 620620), (42, 576290), (44, 550095), (52, 465465), (55, 440076), (60, 403403), (62, 390390), (65, 372372), (66, 366730), (70, 345774), (77, 314340), (78, 310310), (84, 288145), (91, 265980), (93, 260260), (105, 230516), (110, 220038), (124, 195195), (130, 186186), (132, 183365), (140, 172887), (143, 169260), (154, 157170), (155, 156156), (156, 155155), (165, 146692), (169, 143220), (182, 132990), (186, 130130), (195, 124124), (210, 115258), (217, 111540), (220, 110019), (231, 104780), (260, 93093), (273, 88660), (286, 84630), (308, 78585), (310, 78078), (330, 73346), (338, 71610), (341, 70980), (364, 66495), (372, 65065), (385, 62868), (390, 62062), (403, 60060), (420, 57629), (429, 56420), (434, 55770), (455, 53196), (462, 52390), (465, 52052), (507, 47740), (546, 44330), (572, 42315), (620, 39039), (651, 37180), (660, 36673), (676, 35805), (682, 35490), (715, 33852), (770, 31434), (780, 31031), (806, 30030), (845, 28644), (858, 28210), (868, 27885), (910, 26598), (924, 26195), (930, 26026), (1001, 24180), (1014, 23870), (1023, 23660), (1085, 22308), (1092, 22165), (1155, 20956), (1183, 20460), (1209, 20020), (1302, 18590), (1364, 17745), (1365, 17732), (1430, 16926), (1540, 15717), (1612, 15015), (1690, 14322), (1705, 14196), (1716, 14105), (1820, 13299), (1859, 13020), (1860, 13013), (2002, 12090), (2015, 12012), (2028, 11935), (2046, 11830), (2145, 11284), (2170, 11154), (2310, 10478), (2366, 10230), (2387, 10140), (2418, 10010), (2535, 9548), (2604, 9295), (2730, 8866), (2821, 8580), (2860, 8463), (3003, 8060), (3255, 7436), (3380, 7161), (3410, 7098), (3549, 6820), (3718, 6510), (4004, 6045), (4030, 6006), (4092, 5915), (4290, 5642), (4340, 5577), (4433, 5460), (4620, 5239), (4732, 5115), (4774, 5070), (4836, 5005)]