19175333940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{15173}}^1$

素因数の和:15271

約数の個数: 288

約数和(自身を含む): 71582434560

約数和(自身を除く): 52407100620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 59, 60, 63, 68, 70, 84, 85, 90, 102, 105, 118, 119, 126, 140, 153, 170, 177, 180, 204, 210, 236, 238, 252, 255, 295, 306, 315, 340, 354, 357, 413, 420, 476, 510, 531, 590, 595, 612, 630, 708, 714, 765, 826, 885, 1003, 1020, 1062, 1071, 1180, 1190, 1239, 1260, 1428, 1530, 1652, 1770, 1785, 2006, 2065, 2124, 2142, 2380, 2478, 2655, 3009, 3060, 3540, 3570, 3717, 4012, 4130, 4284, 4956, 5015, 5310, 5355, 6018, 6195, 7021, 7140, 7434, 8260, 9027, 10030, 10620, 10710, 12036, 12390, 14042, 14868, 15045, 15173, 18054, 18585, 20060, 21063, 21420, 24780, 28084, 30090, 30346, 35105, 36108, 37170, 42126, 45135, 45519, 60180, 60692, 63189, 70210, 74340, 75865, 84252, 90270, 91038, 105315, 106211, 126378, 136557, 140420, 151730, 180540, 182076, 210630, 212422, 227595, 252756, 257941, 273114, 303460, 315945, 318633, 421260, 424844, 455190, 515882, 531055, 546228, 631890, 637266, 682785, 773823, 895207, 910380, 955899, 1031764, 1062110, 1263780, 1274532, 1289705, 1365570, 1547646, 1593165, 1790414, 1805587, 1911798, 2124220, 2321469, 2579410, 2685621, 2731140, 3095292, 3186330, 3580828, 3611174, 3823596, 3869115, 4476035, 4642938, 4779495, 5158820, 5371242, 5416761, 6266449, 6372660, 7222348, 7738230, 8056863, 8952070, 9027935, 9285876, 9558990, 10742484, 10833522, 11607345, 12532898, 13428105, 15218519, 15476460, 16113726, 16250283, 17904140, 18055870, 18799347, 19117980, 21667044, 23214690, 25065796, 26856210, 27083805, 30437038, 31332245, 32227452, 32500566, 36111740, 37598694, 40284315, 45655557, 46429380, 53712420, 54167610, 56398041, 60874076, 62664490, 65001132, 75197388, 76092595, 80568630, 81251415, 91311114, 93996735, 106529633, 108335220, 112796082, 125328980, 136966671, 152185190, 161137260, 162502830, 182622228, 187993470, 213059266, 225592164, 228277785, 273933342, 281990205, 304370380, 319588899, 325005660, 375986940, 426118532, 456555570, 532648165, 547866684, 563980410, 639177798, 684833355, 913111140, 958766697, 1065296330, 1127960820, 1278355596, 1369666710, 1597944495, 1917533394, 2130592660, 2739333420, 3195888990, 3835066788, 4793833485, 6391777980, 9587666970, 19175333940]

約数ペア:

[(1, 19175333940), (2, 9587666970), (3, 6391777980), (4, 4793833485), (5, 3835066788), (6, 3195888990), (7, 2739333420), (9, 2130592660), (10, 1917533394), (12, 1597944495), (14, 1369666710), (15, 1278355596), (17, 1127960820), (18, 1065296330), (20, 958766697), (21, 913111140), (28, 684833355), (30, 639177798), (34, 563980410), (35, 547866684), (36, 532648165), (42, 456555570), (45, 426118532), (51, 375986940), (59, 325005660), (60, 319588899), (63, 304370380), (68, 281990205), (70, 273933342), (84, 228277785), (85, 225592164), (90, 213059266), (102, 187993470), (105, 182622228), (118, 162502830), (119, 161137260), (126, 152185190), (140, 136966671), (153, 125328980), (170, 112796082), (177, 108335220), (180, 106529633), (204, 93996735), (210, 91311114), (236, 81251415), (238, 80568630), (252, 76092595), (255, 75197388), (295, 65001132), (306, 62664490), (315, 60874076), (340, 56398041), (354, 54167610), (357, 53712420), (413, 46429380), (420, 45655557), (476, 40284315), (510, 37598694), (531, 36111740), (590, 32500566), (595, 32227452), (612, 31332245), (630, 30437038), (708, 27083805), (714, 26856210), (765, 25065796), (826, 23214690), (885, 21667044), (1003, 19117980), (1020, 18799347), (1062, 18055870), (1071, 17904140), (1180, 16250283), (1190, 16113726), (1239, 15476460), (1260, 15218519), (1428, 13428105), (1530, 12532898), (1652, 11607345), (1770, 10833522), (1785, 10742484), (2006, 9558990), (2065, 9285876), (2124, 9027935), (2142, 8952070), (2380, 8056863), (2478, 7738230), (2655, 7222348), (3009, 6372660), (3060, 6266449), (3540, 5416761), (3570, 5371242), (3717, 5158820), (4012, 4779495), (4130, 4642938), (4284, 4476035), (4956, 3869115), (5015, 3823596), (5310, 3611174), (5355, 3580828), (6018, 3186330), (6195, 3095292), (7021, 2731140), (7140, 2685621), (7434, 2579410), (8260, 2321469), (9027, 2124220), (10030, 1911798), (10620, 1805587), (10710, 1790414), (12036, 1593165), (12390, 1547646), (14042, 1365570), (14868, 1289705), (15045, 1274532), (15173, 1263780), (18054, 1062110), (18585, 1031764), (20060, 955899), (21063, 910380), (21420, 895207), (24780, 773823), (28084, 682785), (30090, 637266), (30346, 631890), (35105, 546228), (36108, 531055), (37170, 515882), (42126, 455190), (45135, 424844), (45519, 421260), (60180, 318633), (60692, 315945), (63189, 303460), (70210, 273114), (74340, 257941), (75865, 252756), (84252, 227595), (90270, 212422), (91038, 210630), (105315, 182076), (106211, 180540), (126378, 151730), (136557, 140420)]