2666536020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{10499}}^1$

素因数の和:10614

約数の個数: 144

約数和(自身を含む): 8668296000

約数和(自身を除く): 6001759980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 83, 85, 90, 102, 153, 166, 170, 180, 204, 249, 255, 306, 332, 340, 415, 498, 510, 612, 747, 765, 830, 996, 1020, 1245, 1411, 1494, 1530, 1660, 2490, 2822, 2988, 3060, 3735, 4233, 4980, 5644, 7055, 7470, 8466, 10499, 12699, 14110, 14940, 16932, 20998, 21165, 25398, 28220, 31497, 41996, 42330, 50796, 52495, 62994, 63495, 84660, 94491, 104990, 125988, 126990, 157485, 178483, 188982, 209980, 253980, 314970, 356966, 377964, 472455, 535449, 629940, 713932, 871417, 892415, 944910, 1070898, 1606347, 1742834, 1784830, 1889820, 2141796, 2614251, 2677245, 3212694, 3485668, 3569660, 4357085, 5228502, 5354490, 6425388, 7842753, 8031735, 8714170, 10457004, 10708980, 13071255, 14814089, 15685506, 16063470, 17428340, 26142510, 29628178, 31371012, 32126940, 39213765, 44442267, 52285020, 59256356, 74070445, 78427530, 88884534, 133326801, 148140890, 156855060, 177769068, 222211335, 266653602, 296281780, 444422670, 533307204, 666634005, 888845340, 1333268010, 2666536020]

約数ペア:

[(1, 2666536020), (2, 1333268010), (3, 888845340), (4, 666634005), (5, 533307204), (6, 444422670), (9, 296281780), (10, 266653602), (12, 222211335), (15, 177769068), (17, 156855060), (18, 148140890), (20, 133326801), (30, 88884534), (34, 78427530), (36, 74070445), (45, 59256356), (51, 52285020), (60, 44442267), (68, 39213765), (83, 32126940), (85, 31371012), (90, 29628178), (102, 26142510), (153, 17428340), (166, 16063470), (170, 15685506), (180, 14814089), (204, 13071255), (249, 10708980), (255, 10457004), (306, 8714170), (332, 8031735), (340, 7842753), (415, 6425388), (498, 5354490), (510, 5228502), (612, 4357085), (747, 3569660), (765, 3485668), (830, 3212694), (996, 2677245), (1020, 2614251), (1245, 2141796), (1411, 1889820), (1494, 1784830), (1530, 1742834), (1660, 1606347), (2490, 1070898), (2822, 944910), (2988, 892415), (3060, 871417), (3735, 713932), (4233, 629940), (4980, 535449), (5644, 472455), (7055, 377964), (7470, 356966), (8466, 314970), (10499, 253980), (12699, 209980), (14110, 188982), (14940, 178483), (16932, 157485), (20998, 126990), (21165, 125988), (25398, 104990), (28220, 94491), (31497, 84660), (41996, 63495), (42330, 62994), (50796, 52495)]