388716900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 432

約数和(自身を含む): 1441032768

約数和(自身を除く): 1052315868

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 25, 26, 30, 33, 34, 39, 41, 44, 50, 51, 52, 55, 60, 65, 66, 68, 75, 78, 82, 85, 100, 102, 110, 123, 130, 132, 143, 150, 156, 164, 165, 169, 170, 187, 195, 204, 205, 220, 221, 246, 255, 260, 275, 286, 300, 325, 330, 338, 340, 374, 390, 410, 425, 429, 442, 451, 492, 507, 510, 533, 550, 561, 572, 615, 650, 660, 663, 676, 697, 715, 748, 780, 820, 825, 845, 850, 858, 884, 902, 935, 975, 1014, 1020, 1025, 1066, 1100, 1105, 1122, 1230, 1275, 1300, 1326, 1353, 1394, 1430, 1599, 1650, 1690, 1700, 1716, 1804, 1859, 1870, 1950, 2028, 2050, 2091, 2132, 2145, 2210, 2244, 2255, 2431, 2460, 2535, 2550, 2652, 2665, 2706, 2788, 2805, 2860, 2873, 3075, 3198, 3300, 3315, 3380, 3485, 3575, 3718, 3740, 3900, 4100, 4182, 4225, 4290, 4420, 4510, 4675, 4862, 5070, 5100, 5330, 5412, 5525, 5577, 5610, 5746, 5863, 6150, 6396, 6630, 6765, 6929, 6970, 7150, 7293, 7436, 7667, 7995, 8364, 8450, 8580, 8619, 9020, 9061, 9295, 9350, 9724, 10140, 10455, 10660, 10725, 11050, 11154, 11220, 11275, 11492, 11726, 12155, 12300, 12675, 13260, 13325, 13530, 13858, 13940, 14025, 14300, 14365, 14586, 15334, 15990, 16575, 16900, 17238, 17425, 17589, 18122, 18590, 18700, 20787, 20910, 21450, 22100, 22308, 22550, 23001, 23452, 24310, 25350, 26650, 27060, 27183, 27716, 27885, 28050, 28730, 29172, 29315, 30668, 31603, 31980, 33150, 33825, 34476, 34645, 34850, 35178, 36244, 36465, 37180, 38335, 39975, 41574, 41820, 42900, 43095, 45100, 45305, 46002, 46475, 48620, 50700, 52275, 53300, 54366, 55770, 56100, 57460, 58630, 60775, 63206, 66300, 67650, 69290, 69700, 70356, 71825, 72930, 76219, 76670, 79950, 83148, 86190, 87945, 90610, 92004, 92950, 94809, 99671, 103935, 104550, 108732, 111540, 115005, 117260, 117793, 121550, 126412, 135300, 135915, 138580, 139425, 143650, 145860, 146575, 152438, 153340, 158015, 159900, 172380, 173225, 175890, 181220, 182325, 185900, 189618, 191675, 199342, 207870, 209100, 215475, 226525, 228657, 230010, 235586, 243100, 271830, 278850, 287300, 293150, 299013, 304876, 316030, 346450, 351780, 353379, 364650, 379236, 381095, 383350, 398684, 415740, 430950, 439725, 453050, 457314, 460020, 471172, 474045, 498355, 519675, 543660, 557700, 575025, 586300, 588965, 598026, 632060, 679575, 692900, 706758, 729300, 762190, 766700, 790075, 861900, 879450, 906100, 914628, 948090, 996710, 1039350, 1143285, 1150050, 1177930, 1196052, 1295723, 1359150, 1413516, 1495065, 1524380, 1580150, 1758900, 1766895, 1896180, 1905475, 1993420, 2078700, 2286570, 2300100, 2355860, 2370225, 2491775, 2591446, 2718300, 2944825, 2990130, 3160300, 3533790, 3810950, 3887169, 4573140, 4740450, 4983550, 5182892, 5716425, 5889650, 5980260, 6478615, 7067580, 7475325, 7621900, 7774338, 8834475, 9480900, 9967100, 11432850, 11779300, 12957230, 14950650, 15548676, 17668950, 19435845, 22865700, 25914460, 29901300, 32393075, 35337900, 38871690, 64786150, 77743380, 97179225, 129572300, 194358450, 388716900]

約数ペア:

[(1, 388716900), (2, 194358450), (3, 129572300), (4, 97179225), (5, 77743380), (6, 64786150), (10, 38871690), (11, 35337900), (12, 32393075), (13, 29901300), (15, 25914460), (17, 22865700), (20, 19435845), (22, 17668950), (25, 15548676), (26, 14950650), (30, 12957230), (33, 11779300), (34, 11432850), (39, 9967100), (41, 9480900), (44, 8834475), (50, 7774338), (51, 7621900), (52, 7475325), (55, 7067580), (60, 6478615), (65, 5980260), (66, 5889650), (68, 5716425), (75, 5182892), (78, 4983550), (82, 4740450), (85, 4573140), (100, 3887169), (102, 3810950), (110, 3533790), (123, 3160300), (130, 2990130), (132, 2944825), (143, 2718300), (150, 2591446), (156, 2491775), (164, 2370225), (165, 2355860), (169, 2300100), (170, 2286570), (187, 2078700), (195, 1993420), (204, 1905475), (205, 1896180), (220, 1766895), (221, 1758900), (246, 1580150), (255, 1524380), (260, 1495065), (275, 1413516), (286, 1359150), (300, 1295723), (325, 1196052), (330, 1177930), (338, 1150050), (340, 1143285), (374, 1039350), (390, 996710), (410, 948090), (425, 914628), (429, 906100), (442, 879450), (451, 861900), (492, 790075), (507, 766700), (510, 762190), (533, 729300), (550, 706758), (561, 692900), (572, 679575), (615, 632060), (650, 598026), (660, 588965), (663, 586300), (676, 575025), (697, 557700), (715, 543660), (748, 519675), (780, 498355), (820, 474045), (825, 471172), (845, 460020), (850, 457314), (858, 453050), (884, 439725), (902, 430950), (935, 415740), (975, 398684), (1014, 383350), (1020, 381095), (1025, 379236), (1066, 364650), (1100, 353379), (1105, 351780), (1122, 346450), (1230, 316030), (1275, 304876), (1300, 299013), (1326, 293150), (1353, 287300), (1394, 278850), (1430, 271830), (1599, 243100), (1650, 235586), (1690, 230010), (1700, 228657), (1716, 226525), (1804, 215475), (1859, 209100), (1870, 207870), (1950, 199342), (2028, 191675), (2050, 189618), (2091, 185900), (2132, 182325), (2145, 181220), (2210, 175890), (2244, 173225), (2255, 172380), (2431, 159900), (2460, 158015), (2535, 153340), (2550, 152438), (2652, 146575), (2665, 145860), (2706, 143650), (2788, 139425), (2805, 138580), (2860, 135915), (2873, 135300), (3075, 126412), (3198, 121550), (3300, 117793), (3315, 117260), (3380, 115005), (3485, 111540), (3575, 108732), (3718, 104550), (3740, 103935), (3900, 99671), (4100, 94809), (4182, 92950), (4225, 92004), (4290, 90610), (4420, 87945), (4510, 86190), (4675, 83148), (4862, 79950), (5070, 76670), (5100, 76219), (5330, 72930), (5412, 71825), (5525, 70356), (5577, 69700), (5610, 69290), (5746, 67650), (5863, 66300), (6150, 63206), (6396, 60775), (6630, 58630), (6765, 57460), (6929, 56100), (6970, 55770), (7150, 54366), (7293, 53300), (7436, 52275), (7667, 50700), (7995, 48620), (8364, 46475), (8450, 46002), (8580, 45305), (8619, 45100), (9020, 43095), (9061, 42900), (9295, 41820), (9350, 41574), (9724, 39975), (10140, 38335), (10455, 37180), (10660, 36465), (10725, 36244), (11050, 35178), (11154, 34850), (11220, 34645), (11275, 34476), (11492, 33825), (11726, 33150), (12155, 31980), (12300, 31603), (12675, 30668), (13260, 29315), (13325, 29172), (13530, 28730), (13858, 28050), (13940, 27885), (14025, 27716), (14300, 27183), (14365, 27060), (14586, 26650), (15334, 25350), (15990, 24310), (16575, 23452), (16900, 23001), (17238, 22550), (17425, 22308), (17589, 22100), (18122, 21450), (18590, 20910), (18700, 20787)]