202580280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4231}}^1$

素因数の和:4274

約数の個数: 192

約数和(自身を含む): 792230400

約数和(自身を除く): 589650120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4231, 4788, 5320, 5985, 6840, 7980, 8462, 9576, 11970, 12693, 15960, 16924, 21155, 23940, 25386, 29617, 33848, 38079, 42310, 47880, 50772, 59234, 63465, 76158, 80389, 84620, 88851, 101544, 118468, 126930, 148085, 152316, 160778, 169240, 177702, 190395, 236936, 241167, 253860, 266553, 296170, 304632, 321556, 355404, 380790, 401945, 444255, 482334, 507720, 533106, 562723, 592340, 643112, 710808, 723501, 761580, 803890, 888510, 964668, 1066212, 1125446, 1184680, 1205835, 1332765, 1447002, 1523160, 1607780, 1688169, 1777020, 1929336, 2132424, 2250892, 2411670, 2665530, 2813615, 2894004, 3215560, 3376338, 3554040, 3617505, 4501784, 4823340, 5064507, 5331060, 5627230, 5788008, 6752676, 7235010, 8440845, 9646680, 10129014, 10662120, 11254460, 13505352, 14470020, 16881690, 20258028, 22508920, 25322535, 28940040, 33763380, 40516056, 50645070, 67526760, 101290140, 202580280]

約数ペア:

[(1, 202580280), (2, 101290140), (3, 67526760), (4, 50645070), (5, 40516056), (6, 33763380), (7, 28940040), (8, 25322535), (9, 22508920), (10, 20258028), (12, 16881690), (14, 14470020), (15, 13505352), (18, 11254460), (19, 10662120), (20, 10129014), (21, 9646680), (24, 8440845), (28, 7235010), (30, 6752676), (35, 5788008), (36, 5627230), (38, 5331060), (40, 5064507), (42, 4823340), (45, 4501784), (56, 3617505), (57, 3554040), (60, 3376338), (63, 3215560), (70, 2894004), (72, 2813615), (76, 2665530), (84, 2411670), (90, 2250892), (95, 2132424), (105, 1929336), (114, 1777020), (120, 1688169), (126, 1607780), (133, 1523160), (140, 1447002), (152, 1332765), (168, 1205835), (171, 1184680), (180, 1125446), (190, 1066212), (210, 964668), (228, 888510), (252, 803890), (266, 761580), (280, 723501), (285, 710808), (315, 643112), (342, 592340), (360, 562723), (380, 533106), (399, 507720), (420, 482334), (456, 444255), (504, 401945), (532, 380790), (570, 355404), (630, 321556), (665, 304632), (684, 296170), (760, 266553), (798, 253860), (840, 241167), (855, 236936), (1064, 190395), (1140, 177702), (1197, 169240), (1260, 160778), (1330, 152316), (1368, 148085), (1596, 126930), (1710, 118468), (1995, 101544), (2280, 88851), (2394, 84620), (2520, 80389), (2660, 76158), (3192, 63465), (3420, 59234), (3990, 50772), (4231, 47880), (4788, 42310), (5320, 38079), (5985, 33848), (6840, 29617), (7980, 25386), (8462, 23940), (9576, 21155), (11970, 16924), (12693, 15960)]