402034680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1198

約数の個数: 192

約数和(自身を含む): 1402596000

約数和(自身を除く): 1000561320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 53, 57, 60, 72, 76, 90, 95, 106, 114, 120, 152, 159, 171, 180, 190, 212, 228, 265, 285, 318, 342, 360, 380, 424, 456, 477, 530, 570, 636, 684, 760, 795, 855, 954, 1007, 1060, 1109, 1140, 1272, 1368, 1590, 1710, 1908, 2014, 2120, 2218, 2280, 2385, 3021, 3180, 3327, 3420, 3816, 4028, 4436, 4770, 5035, 5545, 6042, 6360, 6654, 6840, 8056, 8872, 9063, 9540, 9981, 10070, 11090, 12084, 13308, 15105, 16635, 18126, 19080, 19962, 20140, 21071, 22180, 24168, 26616, 30210, 33270, 36252, 39924, 40280, 42142, 44360, 45315, 49905, 58777, 60420, 63213, 66540, 72504, 79848, 84284, 90630, 99810, 105355, 117554, 120840, 126426, 133080, 168568, 176331, 181260, 189639, 199620, 210710, 235108, 252852, 293885, 316065, 352662, 362520, 379278, 399240, 421420, 470216, 505704, 528993, 587770, 632130, 705324, 758556, 842840, 881655, 948195, 1057986, 1116763, 1175540, 1264260, 1410648, 1517112, 1763310, 1896390, 2115972, 2233526, 2351080, 2528520, 2644965, 3350289, 3526620, 3792780, 4231944, 4467052, 5289930, 5583815, 6700578, 7053240, 7585560, 8934104, 10050867, 10579860, 11167630, 13401156, 16751445, 20101734, 21159720, 22335260, 26802312, 33502890, 40203468, 44670520, 50254335, 67005780, 80406936, 100508670, 134011560, 201017340, 402034680]

約数ペア:

[(1, 402034680), (2, 201017340), (3, 134011560), (4, 100508670), (5, 80406936), (6, 67005780), (8, 50254335), (9, 44670520), (10, 40203468), (12, 33502890), (15, 26802312), (18, 22335260), (19, 21159720), (20, 20101734), (24, 16751445), (30, 13401156), (36, 11167630), (38, 10579860), (40, 10050867), (45, 8934104), (53, 7585560), (57, 7053240), (60, 6700578), (72, 5583815), (76, 5289930), (90, 4467052), (95, 4231944), (106, 3792780), (114, 3526620), (120, 3350289), (152, 2644965), (159, 2528520), (171, 2351080), (180, 2233526), (190, 2115972), (212, 1896390), (228, 1763310), (265, 1517112), (285, 1410648), (318, 1264260), (342, 1175540), (360, 1116763), (380, 1057986), (424, 948195), (456, 881655), (477, 842840), (530, 758556), (570, 705324), (636, 632130), (684, 587770), (760, 528993), (795, 505704), (855, 470216), (954, 421420), (1007, 399240), (1060, 379278), (1109, 362520), (1140, 352662), (1272, 316065), (1368, 293885), (1590, 252852), (1710, 235108), (1908, 210710), (2014, 199620), (2120, 189639), (2218, 181260), (2280, 176331), (2385, 168568), (3021, 133080), (3180, 126426), (3327, 120840), (3420, 117554), (3816, 105355), (4028, 99810), (4436, 90630), (4770, 84284), (5035, 79848), (5545, 72504), (6042, 66540), (6360, 63213), (6654, 60420), (6840, 58777), (8056, 49905), (8872, 45315), (9063, 44360), (9540, 42142), (9981, 40280), (10070, 39924), (11090, 36252), (12084, 33270), (13308, 30210), (15105, 26616), (16635, 24168), (18126, 22180), (19080, 21071), (19962, 20140)]