20144484900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1984

約数の個数: 324

約数和(自身を含む): 68746810860

約数和(自身を除く): 48602325960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 41, 45, 50, 51, 60, 68, 75, 82, 85, 90, 100, 102, 123, 150, 153, 164, 170, 180, 204, 205, 225, 246, 255, 289, 300, 306, 340, 369, 410, 425, 450, 492, 510, 578, 612, 615, 697, 738, 765, 820, 850, 867, 900, 1020, 1025, 1156, 1230, 1275, 1394, 1445, 1476, 1530, 1700, 1734, 1845, 1889, 2050, 2091, 2460, 2550, 2601, 2788, 2890, 3060, 3075, 3468, 3485, 3690, 3778, 3825, 4100, 4182, 4335, 5100, 5202, 5667, 5780, 6150, 6273, 6970, 7225, 7380, 7556, 7650, 8364, 8670, 9225, 9445, 10404, 10455, 11334, 11849, 12300, 12546, 13005, 13940, 14450, 15300, 17001, 17340, 17425, 18450, 18890, 20910, 21675, 22668, 23698, 25092, 26010, 28335, 28900, 31365, 32113, 34002, 34850, 35547, 36900, 37780, 41820, 43350, 47225, 47396, 52020, 52275, 56670, 59245, 62730, 64226, 65025, 68004, 69700, 71094, 77449, 85005, 86700, 94450, 96339, 104550, 106641, 113340, 118490, 125460, 128452, 130050, 141675, 142188, 154898, 156825, 160565, 170010, 177735, 188900, 192678, 209100, 213282, 232347, 236980, 260100, 283350, 289017, 296225, 309796, 313650, 321130, 340020, 355470, 385356, 387245, 425025, 426564, 464694, 481695, 533205, 545921, 566700, 578034, 592450, 627300, 642260, 697041, 710940, 774490, 802825, 850050, 888675, 929388, 963390, 1066410, 1091842, 1156068, 1161735, 1184900, 1316633, 1394082, 1445085, 1548980, 1605650, 1637763, 1700100, 1777350, 1926780, 1936225, 2132820, 2183684, 2323470, 2408475, 2633266, 2666025, 2729605, 2788164, 2890170, 3211300, 3275526, 3485205, 3554700, 3872450, 3949899, 4646940, 4816950, 4913289, 5266532, 5332050, 5459210, 5780340, 5808675, 6551052, 6583165, 6970410, 7225425, 7744900, 7899798, 8188815, 9633900, 9826578, 10664100, 10918420, 11617350, 11849697, 13166330, 13648025, 13940820, 14450850, 15799596, 16377630, 17426025, 19653156, 19749495, 22382761, 23234700, 23699394, 24566445, 26332660, 27296050, 28901700, 32755260, 32915825, 34852050, 39498990, 40944075, 44765522, 47398788, 49132890, 54592100, 59248485, 65831650, 67148283, 69704100, 78997980, 81888150, 89531044, 98265780, 98747475, 111913805, 118496970, 122832225, 131663300, 134296566, 163776300, 197494950, 201444849, 223827610, 236993940, 245664450, 268593132, 296242425, 335741415, 394989900, 402889698, 447655220, 491328900, 559569025, 592484850, 671482830, 805779396, 1007224245, 1119138050, 1184969700, 1342965660, 1678707075, 2014448490, 2238276100, 3357414150, 4028896980, 5036121225, 6714828300, 10072242450, 20144484900]

約数ペア:

[(1, 20144484900), (2, 10072242450), (3, 6714828300), (4, 5036121225), (5, 4028896980), (6, 3357414150), (9, 2238276100), (10, 2014448490), (12, 1678707075), (15, 1342965660), (17, 1184969700), (18, 1119138050), (20, 1007224245), (25, 805779396), (30, 671482830), (34, 592484850), (36, 559569025), (41, 491328900), (45, 447655220), (50, 402889698), (51, 394989900), (60, 335741415), (68, 296242425), (75, 268593132), (82, 245664450), (85, 236993940), (90, 223827610), (100, 201444849), (102, 197494950), (123, 163776300), (150, 134296566), (153, 131663300), (164, 122832225), (170, 118496970), (180, 111913805), (204, 98747475), (205, 98265780), (225, 89531044), (246, 81888150), (255, 78997980), (289, 69704100), (300, 67148283), (306, 65831650), (340, 59248485), (369, 54592100), (410, 49132890), (425, 47398788), (450, 44765522), (492, 40944075), (510, 39498990), (578, 34852050), (612, 32915825), (615, 32755260), (697, 28901700), (738, 27296050), (765, 26332660), (820, 24566445), (850, 23699394), (867, 23234700), (900, 22382761), (1020, 19749495), (1025, 19653156), (1156, 17426025), (1230, 16377630), (1275, 15799596), (1394, 14450850), (1445, 13940820), (1476, 13648025), (1530, 13166330), (1700, 11849697), (1734, 11617350), (1845, 10918420), (1889, 10664100), (2050, 9826578), (2091, 9633900), (2460, 8188815), (2550, 7899798), (2601, 7744900), (2788, 7225425), (2890, 6970410), (3060, 6583165), (3075, 6551052), (3468, 5808675), (3485, 5780340), (3690, 5459210), (3778, 5332050), (3825, 5266532), (4100, 4913289), (4182, 4816950), (4335, 4646940), (5100, 3949899), (5202, 3872450), (5667, 3554700), (5780, 3485205), (6150, 3275526), (6273, 3211300), (6970, 2890170), (7225, 2788164), (7380, 2729605), (7556, 2666025), (7650, 2633266), (8364, 2408475), (8670, 2323470), (9225, 2183684), (9445, 2132820), (10404, 1936225), (10455, 1926780), (11334, 1777350), (11849, 1700100), (12300, 1637763), (12546, 1605650), (13005, 1548980), (13940, 1445085), (14450, 1394082), (15300, 1316633), (17001, 1184900), (17340, 1161735), (17425, 1156068), (18450, 1091842), (18890, 1066410), (20910, 963390), (21675, 929388), (22668, 888675), (23698, 850050), (25092, 802825), (26010, 774490), (28335, 710940), (28900, 697041), (31365, 642260), (32113, 627300), (34002, 592450), (34850, 578034), (35547, 566700), (36900, 545921), (37780, 533205), (41820, 481695), (43350, 464694), (47225, 426564), (47396, 425025), (52020, 387245), (52275, 385356), (56670, 355470), (59245, 340020), (62730, 321130), (64226, 313650), (65025, 309796), (68004, 296225), (69700, 289017), (71094, 283350), (77449, 260100), (85005, 236980), (86700, 232347), (94450, 213282), (96339, 209100), (104550, 192678), (106641, 188900), (113340, 177735), (118490, 170010), (125460, 160565), (128452, 156825), (130050, 154898), (141675, 142188)]