15441521940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2848

約数の個数: 384

約数和(自身を含む): 55964805120

約数和(自身を除く): 40523283180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 47, 51, 52, 54, 60, 65, 68, 78, 85, 90, 94, 102, 108, 117, 130, 135, 141, 153, 156, 170, 180, 188, 195, 204, 221, 234, 235, 255, 260, 270, 282, 306, 340, 351, 390, 423, 442, 459, 468, 470, 510, 540, 564, 585, 611, 612, 663, 702, 705, 765, 780, 799, 846, 884, 918, 940, 1020, 1105, 1170, 1222, 1269, 1326, 1404, 1410, 1530, 1598, 1692, 1755, 1833, 1836, 1989, 2115, 2210, 2295, 2340, 2397, 2444, 2538, 2652, 2753, 2820, 3055, 3060, 3196, 3315, 3510, 3666, 3978, 3995, 4230, 4420, 4590, 4794, 5076, 5499, 5506, 5967, 6110, 6345, 6630, 7020, 7191, 7332, 7956, 7990, 8259, 8460, 9165, 9180, 9588, 9945, 10387, 10998, 11012, 11934, 11985, 12220, 12690, 13260, 13765, 14382, 15980, 16497, 16518, 18330, 19890, 20774, 21573, 21996, 23868, 23970, 24777, 25380, 27495, 27530, 28764, 29835, 31161, 32994, 33036, 35789, 35955, 36660, 39780, 41295, 41548, 43146, 46801, 47940, 49554, 51935, 54990, 55060, 59670, 62322, 65988, 71578, 71910, 74331, 82485, 82590, 86292, 93483, 93602, 99108, 103870, 107367, 107865, 109980, 119340, 123885, 124644, 129391, 140403, 143156, 143820, 148662, 155805, 164970, 165180, 178945, 186966, 187204, 207740, 214734, 215730, 234005, 247770, 258782, 280449, 280806, 297324, 311610, 322101, 329940, 357890, 371655, 373932, 388173, 421209, 429468, 431460, 467415, 468010, 495540, 517564, 536835, 560898, 561612, 608413, 623220, 644202, 646955, 702015, 715780, 743310, 776346, 842418, 934830, 936020, 966303, 1073670, 1121796, 1164519, 1216826, 1263627, 1288404, 1293910, 1402245, 1404030, 1486620, 1552692, 1610505, 1682083, 1684836, 1825239, 1869660, 1932606, 1940865, 2106045, 2147340, 2199647, 2329038, 2433652, 2527254, 2587820, 2804490, 2808060, 3042065, 3221010, 3364166, 3493557, 3650478, 3865212, 3881730, 4212090, 4399294, 4658076, 4831515, 5046249, 5054508, 5475717, 5608980, 5822595, 6084130, 6318135, 6442020, 6598941, 6728332, 6987114, 7300956, 7763460, 8410415, 8424180, 8798588, 9126195, 9663030, 10092498, 10951434, 10998235, 11645190, 12168260, 12636270, 13197882, 13974228, 15138747, 16427151, 16820830, 17467785, 18252390, 19326060, 19796823, 20184996, 21902868, 21996470, 23290380, 25231245, 25272540, 26395764, 27378585, 28595411, 30277494, 32854302, 32994705, 33641660, 34935570, 36504780, 39593646, 43992940, 45416241, 50462490, 54757170, 57190822, 59390469, 60554988, 65708604, 65989410, 69871140, 75693735, 79187292, 82135755, 85786233, 90832482, 98984115, 100924980, 109514340, 114381644, 118780938, 131978820, 142977055, 151387470, 164271510, 171572466, 181664964, 197968230, 227081205, 237561876, 257358699, 285954110, 296952345, 302774940, 328543020, 343144932, 395936460, 428931165, 454162410, 514717398, 571908220, 593904690, 772076097, 857862330, 908324820, 1029434796, 1187809380, 1286793495, 1544152194, 1715724660, 2573586990, 3088304388, 3860380485, 5147173980, 7720760970, 15441521940]

約数ペア:

[(1, 15441521940), (2, 7720760970), (3, 5147173980), (4, 3860380485), (5, 3088304388), (6, 2573586990), (9, 1715724660), (10, 1544152194), (12, 1286793495), (13, 1187809380), (15, 1029434796), (17, 908324820), (18, 857862330), (20, 772076097), (26, 593904690), (27, 571908220), (30, 514717398), (34, 454162410), (36, 428931165), (39, 395936460), (45, 343144932), (47, 328543020), (51, 302774940), (52, 296952345), (54, 285954110), (60, 257358699), (65, 237561876), (68, 227081205), (78, 197968230), (85, 181664964), (90, 171572466), (94, 164271510), (102, 151387470), (108, 142977055), (117, 131978820), (130, 118780938), (135, 114381644), (141, 109514340), (153, 100924980), (156, 98984115), (170, 90832482), (180, 85786233), (188, 82135755), (195, 79187292), (204, 75693735), (221, 69871140), (234, 65989410), (235, 65708604), (255, 60554988), (260, 59390469), (270, 57190822), (282, 54757170), (306, 50462490), (340, 45416241), (351, 43992940), (390, 39593646), (423, 36504780), (442, 34935570), (459, 33641660), (468, 32994705), (470, 32854302), (510, 30277494), (540, 28595411), (564, 27378585), (585, 26395764), (611, 25272540), (612, 25231245), (663, 23290380), (702, 21996470), (705, 21902868), (765, 20184996), (780, 19796823), (799, 19326060), (846, 18252390), (884, 17467785), (918, 16820830), (940, 16427151), (1020, 15138747), (1105, 13974228), (1170, 13197882), (1222, 12636270), (1269, 12168260), (1326, 11645190), (1404, 10998235), (1410, 10951434), (1530, 10092498), (1598, 9663030), (1692, 9126195), (1755, 8798588), (1833, 8424180), (1836, 8410415), (1989, 7763460), (2115, 7300956), (2210, 6987114), (2295, 6728332), (2340, 6598941), (2397, 6442020), (2444, 6318135), (2538, 6084130), (2652, 5822595), (2753, 5608980), (2820, 5475717), (3055, 5054508), (3060, 5046249), (3196, 4831515), (3315, 4658076), (3510, 4399294), (3666, 4212090), (3978, 3881730), (3995, 3865212), (4230, 3650478), (4420, 3493557), (4590, 3364166), (4794, 3221010), (5076, 3042065), (5499, 2808060), (5506, 2804490), (5967, 2587820), (6110, 2527254), (6345, 2433652), (6630, 2329038), (7020, 2199647), (7191, 2147340), (7332, 2106045), (7956, 1940865), (7990, 1932606), (8259, 1869660), (8460, 1825239), (9165, 1684836), (9180, 1682083), (9588, 1610505), (9945, 1552692), (10387, 1486620), (10998, 1404030), (11012, 1402245), (11934, 1293910), (11985, 1288404), (12220, 1263627), (12690, 1216826), (13260, 1164519), (13765, 1121796), (14382, 1073670), (15980, 966303), (16497, 936020), (16518, 934830), (18330, 842418), (19890, 776346), (20774, 743310), (21573, 715780), (21996, 702015), (23868, 646955), (23970, 644202), (24777, 623220), (25380, 608413), (27495, 561612), (27530, 560898), (28764, 536835), (29835, 517564), (31161, 495540), (32994, 468010), (33036, 467415), (35789, 431460), (35955, 429468), (36660, 421209), (39780, 388173), (41295, 373932), (41548, 371655), (43146, 357890), (46801, 329940), (47940, 322101), (49554, 311610), (51935, 297324), (54990, 280806), (55060, 280449), (59670, 258782), (62322, 247770), (65988, 234005), (71578, 215730), (71910, 214734), (74331, 207740), (82485, 187204), (82590, 186966), (86292, 178945), (93483, 165180), (93602, 164970), (99108, 155805), (103870, 148662), (107367, 143820), (107865, 143156), (109980, 140403), (119340, 129391), (123885, 124644)]