3820785480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1801}}^1$

素因数の和:1972

約数の個数: 192

約数和(自身を含む): 12751240320

約数和(自身を除く): 8930454840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 83, 90, 120, 142, 166, 180, 213, 249, 284, 332, 355, 360, 415, 426, 498, 568, 639, 664, 710, 747, 830, 852, 996, 1065, 1245, 1278, 1420, 1494, 1660, 1704, 1801, 1992, 2130, 2490, 2556, 2840, 2988, 3195, 3320, 3602, 3735, 4260, 4980, 5112, 5403, 5893, 5976, 6390, 7204, 7470, 8520, 9005, 9960, 10806, 11786, 12780, 14408, 14940, 16209, 17679, 18010, 21612, 23572, 25560, 27015, 29465, 29880, 32418, 35358, 36020, 43224, 47144, 53037, 54030, 58930, 64836, 70716, 72040, 81045, 88395, 106074, 108060, 117860, 127871, 129672, 141432, 149483, 162090, 176790, 212148, 216120, 235720, 255742, 265185, 298966, 324180, 353580, 383613, 424296, 448449, 511484, 530370, 597932, 639355, 648360, 707160, 747415, 767226, 896898, 1022968, 1060740, 1150839, 1195864, 1278710, 1345347, 1494830, 1534452, 1793796, 1918065, 2121480, 2242245, 2301678, 2557420, 2690694, 2989660, 3068904, 3587592, 3836130, 4484490, 4603356, 5114840, 5381388, 5754195, 5979320, 6726735, 7672260, 8968980, 9206712, 10613293, 10762776, 11508390, 13453470, 15344520, 17937960, 21226586, 23016780, 26906940, 31839879, 42453172, 46033560, 53066465, 53813880, 63679758, 84906344, 95519637, 106132930, 127359516, 159199395, 191039274, 212265860, 254719032, 318398790, 382078548, 424531720, 477598185, 636797580, 764157096, 955196370, 1273595160, 1910392740, 3820785480]

約数ペア:

[(1, 3820785480), (2, 1910392740), (3, 1273595160), (4, 955196370), (5, 764157096), (6, 636797580), (8, 477598185), (9, 424531720), (10, 382078548), (12, 318398790), (15, 254719032), (18, 212265860), (20, 191039274), (24, 159199395), (30, 127359516), (36, 106132930), (40, 95519637), (45, 84906344), (60, 63679758), (71, 53813880), (72, 53066465), (83, 46033560), (90, 42453172), (120, 31839879), (142, 26906940), (166, 23016780), (180, 21226586), (213, 17937960), (249, 15344520), (284, 13453470), (332, 11508390), (355, 10762776), (360, 10613293), (415, 9206712), (426, 8968980), (498, 7672260), (568, 6726735), (639, 5979320), (664, 5754195), (710, 5381388), (747, 5114840), (830, 4603356), (852, 4484490), (996, 3836130), (1065, 3587592), (1245, 3068904), (1278, 2989660), (1420, 2690694), (1494, 2557420), (1660, 2301678), (1704, 2242245), (1801, 2121480), (1992, 1918065), (2130, 1793796), (2490, 1534452), (2556, 1494830), (2840, 1345347), (2988, 1278710), (3195, 1195864), (3320, 1150839), (3602, 1060740), (3735, 1022968), (4260, 896898), (4980, 767226), (5112, 747415), (5403, 707160), (5893, 648360), (5976, 639355), (6390, 597932), (7204, 530370), (7470, 511484), (8520, 448449), (9005, 424296), (9960, 383613), (10806, 353580), (11786, 324180), (12780, 298966), (14408, 265185), (14940, 255742), (16209, 235720), (17679, 216120), (18010, 212148), (21612, 176790), (23572, 162090), (25560, 149483), (27015, 141432), (29465, 129672), (29880, 127871), (32418, 117860), (35358, 108060), (36020, 106074), (43224, 88395), (47144, 81045), (53037, 72040), (54030, 70716), (58930, 64836)]