1801950150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1148

約数の個数: 288

約数和(自身を含む): 6051112704

約数和(自身を除く): 4249162554

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 25, 26, 30, 33, 35, 39, 42, 50, 55, 65, 66, 70, 75, 77, 78, 91, 105, 110, 121, 130, 143, 150, 154, 165, 175, 182, 195, 210, 231, 242, 273, 275, 286, 325, 330, 350, 363, 385, 390, 429, 455, 462, 525, 546, 550, 605, 650, 715, 726, 770, 825, 847, 858, 910, 975, 1001, 1050, 1091, 1155, 1210, 1365, 1430, 1573, 1650, 1694, 1815, 1925, 1950, 2002, 2145, 2182, 2275, 2310, 2541, 2730, 3003, 3025, 3146, 3273, 3575, 3630, 3850, 4235, 4290, 4550, 4719, 5005, 5082, 5455, 5775, 6006, 6050, 6546, 6825, 7150, 7637, 7865, 8470, 9075, 9438, 10010, 10725, 10910, 11011, 11550, 12001, 12705, 13650, 14183, 15015, 15274, 15730, 16365, 18150, 21175, 21450, 22022, 22911, 23595, 24002, 25025, 25410, 27275, 28366, 30030, 32730, 33033, 36003, 38185, 39325, 42350, 42549, 45822, 47190, 50050, 54550, 55055, 60005, 63525, 66066, 70915, 72006, 75075, 76370, 78650, 81825, 84007, 85098, 99281, 110110, 114555, 117975, 120010, 127050, 132011, 141830, 150150, 156013, 163650, 165165, 168014, 180015, 190925, 198562, 212745, 229110, 235950, 252021, 264022, 275275, 297843, 300025, 312026, 330330, 354575, 360030, 381850, 396033, 420035, 425490, 468039, 496405, 504042, 550550, 572775, 595686, 600050, 660055, 709150, 780065, 792066, 825825, 840070, 900075, 924077, 936078, 992810, 1063725, 1092091, 1145550, 1260105, 1320110, 1489215, 1560130, 1651650, 1716143, 1800150, 1848154, 1980165, 2100175, 2127450, 2184182, 2340195, 2482025, 2520210, 2772231, 2978430, 3276273, 3300275, 3432286, 3900325, 3960330, 4200350, 4620385, 4680390, 4964050, 5148429, 5460455, 5544462, 6300525, 6552546, 6600550, 7446075, 7800650, 8580715, 9240770, 9900825, 10296858, 10920910, 11700975, 12013001, 12601050, 13861155, 14892150, 16381365, 17161430, 19801650, 23101925, 23401950, 24026002, 25742145, 27302275, 27722310, 32762730, 36039003, 42903575, 46203850, 51484290, 54604550, 60065005, 69305775, 72078006, 81906825, 85807150, 120130010, 128710725, 138611550, 163813650, 180195015, 257421450, 300325025, 360390030, 600650050, 900975075, 1801950150]

約数ペア:

[(1, 1801950150), (2, 900975075), (3, 600650050), (5, 360390030), (6, 300325025), (7, 257421450), (10, 180195015), (11, 163813650), (13, 138611550), (14, 128710725), (15, 120130010), (21, 85807150), (22, 81906825), (25, 72078006), (26, 69305775), (30, 60065005), (33, 54604550), (35, 51484290), (39, 46203850), (42, 42903575), (50, 36039003), (55, 32762730), (65, 27722310), (66, 27302275), (70, 25742145), (75, 24026002), (77, 23401950), (78, 23101925), (91, 19801650), (105, 17161430), (110, 16381365), (121, 14892150), (130, 13861155), (143, 12601050), (150, 12013001), (154, 11700975), (165, 10920910), (175, 10296858), (182, 9900825), (195, 9240770), (210, 8580715), (231, 7800650), (242, 7446075), (273, 6600550), (275, 6552546), (286, 6300525), (325, 5544462), (330, 5460455), (350, 5148429), (363, 4964050), (385, 4680390), (390, 4620385), (429, 4200350), (455, 3960330), (462, 3900325), (525, 3432286), (546, 3300275), (550, 3276273), (605, 2978430), (650, 2772231), (715, 2520210), (726, 2482025), (770, 2340195), (825, 2184182), (847, 2127450), (858, 2100175), (910, 1980165), (975, 1848154), (1001, 1800150), (1050, 1716143), (1091, 1651650), (1155, 1560130), (1210, 1489215), (1365, 1320110), (1430, 1260105), (1573, 1145550), (1650, 1092091), (1694, 1063725), (1815, 992810), (1925, 936078), (1950, 924077), (2002, 900075), (2145, 840070), (2182, 825825), (2275, 792066), (2310, 780065), (2541, 709150), (2730, 660055), (3003, 600050), (3025, 595686), (3146, 572775), (3273, 550550), (3575, 504042), (3630, 496405), (3850, 468039), (4235, 425490), (4290, 420035), (4550, 396033), (4719, 381850), (5005, 360030), (5082, 354575), (5455, 330330), (5775, 312026), (6006, 300025), (6050, 297843), (6546, 275275), (6825, 264022), (7150, 252021), (7637, 235950), (7865, 229110), (8470, 212745), (9075, 198562), (9438, 190925), (10010, 180015), (10725, 168014), (10910, 165165), (11011, 163650), (11550, 156013), (12001, 150150), (12705, 141830), (13650, 132011), (14183, 127050), (15015, 120010), (15274, 117975), (15730, 114555), (16365, 110110), (18150, 99281), (21175, 85098), (21450, 84007), (22022, 81825), (22911, 78650), (23595, 76370), (24002, 75075), (25025, 72006), (25410, 70915), (27275, 66066), (28366, 63525), (30030, 60005), (32730, 55055), (33033, 54550), (36003, 50050), (38185, 47190), (39325, 45822), (42350, 42549)]