73919378520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1754971}}^1$

素因数の和:1755007

約数の個数: 160

約数和(自身を含む): 267563031120

約数和(自身を除く): 193643652600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 14040, 21060, 42120, 1754971, 3509942, 5264913, 7019884, 8774855, 10529826, 14039768, 15794739, 17549710, 21059652, 22814623, 26324565, 31589478, 35099420, 42119304, 45629246, 47384217, 52649130, 63178956, 68443869, 70198840, 78973695, 91258492, 94768434, 105298260, 114073115, 126357912, 136887738, 142152651, 157947390, 182516984, 189536868, 205331607, 210596520, 228146230, 236921085, 273775476, 284305302, 315894780, 342219345, 379073736, 410663214, 456292460, 473842170, 547550952, 568610604, 615994821, 631789560, 684438690, 710763255, 821326428, 912584920, 947684340, 1026658035, 1137221208, 1231989642, 1368877380, 1421526510, 1642652856, 1847984463, 1895368680, 2053316070, 2463979284, 2737754760, 2843053020, 3079974105, 3695968926, 4106632140, 4927958568, 5686106040, 6159948210, 7391937852, 8213264280, 9239922315, 12319896420, 14783875704, 18479844630, 24639792840, 36959689260, 73919378520]

約数ペア:

[(1, 73919378520), (2, 36959689260), (3, 24639792840), (4, 18479844630), (5, 14783875704), (6, 12319896420), (8, 9239922315), (9, 8213264280), (10, 7391937852), (12, 6159948210), (13, 5686106040), (15, 4927958568), (18, 4106632140), (20, 3695968926), (24, 3079974105), (26, 2843053020), (27, 2737754760), (30, 2463979284), (36, 2053316070), (39, 1895368680), (40, 1847984463), (45, 1642652856), (52, 1421526510), (54, 1368877380), (60, 1231989642), (65, 1137221208), (72, 1026658035), (78, 947684340), (81, 912584920), (90, 821326428), (104, 710763255), (108, 684438690), (117, 631789560), (120, 615994821), (130, 568610604), (135, 547550952), (156, 473842170), (162, 456292460), (180, 410663214), (195, 379073736), (216, 342219345), (234, 315894780), (260, 284305302), (270, 273775476), (312, 236921085), (324, 228146230), (351, 210596520), (360, 205331607), (390, 189536868), (405, 182516984), (468, 157947390), (520, 142152651), (540, 136887738), (585, 126357912), (648, 114073115), (702, 105298260), (780, 94768434), (810, 91258492), (936, 78973695), (1053, 70198840), (1080, 68443869), (1170, 63178956), (1404, 52649130), (1560, 47384217), (1620, 45629246), (1755, 42119304), (2106, 35099420), (2340, 31589478), (2808, 26324565), (3240, 22814623), (3510, 21059652), (4212, 17549710), (4680, 15794739), (5265, 14039768), (7020, 10529826), (8424, 8774855), (10530, 7019884), (14040, 5264913), (21060, 3509942), (42120, 1754971)]